From eaa8ccaccb1091820d0a8d1223996a6dd057347d Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Sun, 17 Jan 2016 14:28:04 -0600
Subject: Upgrade CodeMirror to 5.10.1 and now support fullscreen, jump-to-line
in editor
---
public/vendor/codemirror/addon/comment/comment.js | 27 +-
.../codemirror/addon/comment/continuecomment.js | 0
public/vendor/codemirror/addon/dialog/dialog.js | 0
.../vendor/codemirror/addon/display/autorefresh.js | 47 ++
.../vendor/codemirror/addon/display/fullscreen.css | 2 +-
.../vendor/codemirror/addon/display/fullscreen.js | 0
public/vendor/codemirror/addon/display/panel.js | 0
.../vendor/codemirror/addon/display/placeholder.js | 4 +-
public/vendor/codemirror/addon/display/rulers.js | 0
.../vendor/codemirror/addon/edit/closebrackets.js | 18 +-
public/vendor/codemirror/addon/edit/closetag.js | 11 +-
.../vendor/codemirror/addon/edit/continuelist.js | 8 +-
.../vendor/codemirror/addon/edit/matchbrackets.js | 0
public/vendor/codemirror/addon/edit/matchtags.js | 0
.../vendor/codemirror/addon/edit/trailingspace.js | 0
public/vendor/codemirror/addon/fold/brace-fold.js | 0
.../vendor/codemirror/addon/fold/comment-fold.js | 4 +-
public/vendor/codemirror/addon/fold/foldcode.js | 0
public/vendor/codemirror/addon/fold/foldgutter.css | 0
public/vendor/codemirror/addon/fold/foldgutter.js | 4 +-
public/vendor/codemirror/addon/fold/indent-fold.js | 0
.../vendor/codemirror/addon/fold/markdown-fold.js | 0
public/vendor/codemirror/addon/fold/xml-fold.js | 0
.../vendor/codemirror/addon/hint/anyword-hint.js | 2 +-
public/vendor/codemirror/addon/hint/css-hint.js | 0
public/vendor/codemirror/addon/hint/html-hint.js | 0
.../codemirror/addon/hint/javascript-hint.js | 0
public/vendor/codemirror/addon/hint/show-hint.css | 0
public/vendor/codemirror/addon/hint/show-hint.js | 119 +++--
public/vendor/codemirror/addon/hint/sql-hint.js | 0
public/vendor/codemirror/addon/hint/xml-hint.js | 0
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public/vendor/codemirror/addon/lint/css-lint.js | 0
public/vendor/codemirror/addon/lint/html-lint.js | 46 ++
.../codemirror/addon/lint/javascript-lint.js | 0
public/vendor/codemirror/addon/lint/json-lint.js | 0
public/vendor/codemirror/addon/lint/lint.css | 0
public/vendor/codemirror/addon/lint/lint.js | 34 +-
public/vendor/codemirror/addon/lint/yaml-lint.js | 0
public/vendor/codemirror/addon/merge/merge.css | 0
public/vendor/codemirror/addon/merge/merge.js | 13 +-
public/vendor/codemirror/addon/mode/loadmode.js | 0
public/vendor/codemirror/addon/mode/multiplex.js | 6 +-
.../vendor/codemirror/addon/mode/multiplex_test.js | 2 +-
public/vendor/codemirror/addon/mode/overlay.js | 0
public/vendor/codemirror/addon/mode/simple.js | 2 +-
public/vendor/codemirror/addon/runmode/colorize.js | 0
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public/vendor/codemirror/addon/runmode/runmode.js | 2 +-
.../codemirror/addon/runmode/runmode.node.js | 1 +
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.../codemirror/addon/scroll/scrollpastend.js | 0
.../codemirror/addon/scroll/simplescrollbars.js | 0
.../vendor/codemirror/addon/search/jump-to-line.js | 49 ++
.../codemirror/addon/search/match-highlighter.js | 43 +-
.../codemirror/addon/search/matchesonscrollbar.js | 0
public/vendor/codemirror/addon/search/search.js | 125 +++--
.../vendor/codemirror/addon/search/searchcursor.js | 0
.../codemirror/addon/selection/active-line.js | 0
.../codemirror/addon/selection/mark-selection.js | 0
.../addon/selection/selection-pointer.js | 0
public/vendor/codemirror/addon/tern/tern.css | 1 +
public/vendor/codemirror/addon/tern/tern.js | 14 +-
public/vendor/codemirror/addon/tern/worker.js | 0
public/vendor/codemirror/addon/wrap/hardwrap.js | 15 +-
public/vendor/codemirror/codemirror.min.js | 29 +-
public/vendor/codemirror/compress.sh | 3 +
public/vendor/codemirror/keymap/emacs.js | 2 +-
public/vendor/codemirror/keymap/sublime.js | 44 +-
public/vendor/codemirror/keymap/vim.js | 35 +-
public/vendor/codemirror/lib/codemirror.css | 55 +-
public/vendor/codemirror/lib/codemirror.js | 559 +++++++++++++--------
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public/vendor/codemirror/mode/asn.1/index.html | 3 +-
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public/vendor/codemirror/mode/asterisk/index.html | 0
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public/vendor/codemirror/mode/brainfuck/index.html | 85 ++++
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public/vendor/codemirror/mode/clike/index.html | 111 +++-
public/vendor/codemirror/mode/clike/scala.html | 0
public/vendor/codemirror/mode/clike/test.js | 18 +
public/vendor/codemirror/mode/clojure/clojure.js | 3 +
public/vendor/codemirror/mode/clojure/index.html | 3 +
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public/vendor/codemirror/mode/crystal/index.html | 119 +++++
public/vendor/codemirror/mode/css/css.js | 147 ++++--
public/vendor/codemirror/mode/css/gss.html | 103 ++++
public/vendor/codemirror/mode/css/gss_test.js | 17 +
public/vendor/codemirror/mode/css/index.html | 0
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public/vendor/codemirror/mode/css/scss_test.js | 2 +-
public/vendor/codemirror/mode/css/test.js | 22 +-
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public/vendor/codemirror/mode/elm/elm.js | 2 +-
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public/vendor/codemirror/mode/erlang/erlang.js | 4 -
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public/vendor/codemirror/mode/factor/factor.js | 0
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public/vendor/codemirror/mode/haskell/index.html | 0
public/vendor/codemirror/mode/haxe/haxe.js | 165 +++---
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public/vendor/codemirror/mode/index.html | 15 +-
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public/vendor/codemirror/mode/jsx/jsx.js | 147 ++++++
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public/vendor/codemirror/mode/mscgen/index.html | 151 ++++++
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.../vendor/codemirror/mode/mscgen/msgenny_test.js | 71 +++
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public/vendor/codemirror/mode/mumps/mumps.js | 0
public/vendor/codemirror/mode/nginx/index.html | 4 +-
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public/vendor/codemirror/mode/octave/octave.js | 0
public/vendor/codemirror/mode/oz/index.html | 59 +++
public/vendor/codemirror/mode/oz/oz.js | 252 ++++++++++
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public/vendor/codemirror/mode/rust/test.js | 39 ++
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public/vendor/codemirror/theme/3024-day.css | 45 +-
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public/vendor/codemirror/theme/ambiance-mobile.css | 0
public/vendor/codemirror/theme/ambiance.css | 20 +-
public/vendor/codemirror/theme/base16-dark.css | 54 +-
public/vendor/codemirror/theme/base16-light.css | 54 +-
public/vendor/codemirror/theme/bespin.css | 34 ++
public/vendor/codemirror/theme/blackboard.css | 14 +-
public/vendor/codemirror/theme/cobalt.css | 12 +-
public/vendor/codemirror/theme/colorforth.css | 6 +-
public/vendor/codemirror/theme/dracula.css | 41 ++
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public/vendor/codemirror/theme/icecoder.css | 43 ++
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public/vendor/codemirror/theme/paraiso-light.css | 52 +-
public/vendor/codemirror/theme/pastel-on-dark.css | 10 +-
public/vendor/codemirror/theme/railscasts.css | 34 ++
public/vendor/codemirror/theme/rubyblue.css | 10 +-
public/vendor/codemirror/theme/seti.css | 44 ++
public/vendor/codemirror/theme/solarized.css | 22 +-
public/vendor/codemirror/theme/the-matrix.css | 46 +-
.../codemirror/theme/tomorrow-night-bright.css | 48 +-
.../codemirror/theme/tomorrow-night-eighties.css | 52 +-
public/vendor/codemirror/theme/ttcn.css | 91 ++--
public/vendor/codemirror/theme/twilight.css | 18 +-
public/vendor/codemirror/theme/vibrant-ink.css | 22 +-
public/vendor/codemirror/theme/xq-dark.css | 44 +-
public/vendor/codemirror/theme/xq-light.css | 36 +-
public/vendor/codemirror/theme/yeti.css | 44 ++
public/vendor/codemirror/theme/zenburn.css | 6 +-
379 files changed, 6744 insertions(+), 2664 deletions(-)
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mode change 100755 => 100644 public/vendor/codemirror/mode/toml/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/toml/toml.js
mode change 100755 => 100644 public/vendor/codemirror/mode/tornado/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/tornado/tornado.js
mode change 100755 => 100644 public/vendor/codemirror/mode/troff/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/troff/troff.js
mode change 100755 => 100644 public/vendor/codemirror/mode/ttcn-cfg/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/ttcn-cfg/ttcn-cfg.js
mode change 100755 => 100644 public/vendor/codemirror/mode/ttcn/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/ttcn/ttcn.js
mode change 100755 => 100644 public/vendor/codemirror/mode/turtle/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/turtle/turtle.js
mode change 100755 => 100644 public/vendor/codemirror/mode/twig/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/twig/twig.js
mode change 100755 => 100644 public/vendor/codemirror/mode/vb/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/vb/vb.js
mode change 100755 => 100644 public/vendor/codemirror/mode/vbscript/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/vbscript/vbscript.js
mode change 100755 => 100644 public/vendor/codemirror/mode/velocity/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/velocity/velocity.js
mode change 100755 => 100644 public/vendor/codemirror/mode/verilog/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/verilog/test.js
mode change 100755 => 100644 public/vendor/codemirror/mode/verilog/verilog.js
create mode 100644 public/vendor/codemirror/mode/vhdl/index.html
create mode 100644 public/vendor/codemirror/mode/vhdl/vhdl.js
create mode 100644 public/vendor/codemirror/mode/vue/index.html
create mode 100644 public/vendor/codemirror/mode/vue/vue.js
mode change 100755 => 100644 public/vendor/codemirror/mode/xml/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/xml/test.js
mode change 100755 => 100644 public/vendor/codemirror/mode/xml/xml.js
mode change 100755 => 100644 public/vendor/codemirror/mode/xquery/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/xquery/test.js
mode change 100755 => 100644 public/vendor/codemirror/mode/xquery/xquery.js
create mode 100644 public/vendor/codemirror/mode/yaml-frontmatter/index.html
create mode 100644 public/vendor/codemirror/mode/yaml-frontmatter/yaml-frontmatter.js
mode change 100755 => 100644 public/vendor/codemirror/mode/yaml/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/yaml/yaml.js
mode change 100755 => 100644 public/vendor/codemirror/mode/z80/index.html
mode change 100755 => 100644 public/vendor/codemirror/mode/z80/z80.js
mode change 100755 => 100644 public/vendor/codemirror/theme/3024-day.css
mode change 100755 => 100644 public/vendor/codemirror/theme/3024-night.css
create mode 100644 public/vendor/codemirror/theme/abcdef.css
mode change 100755 => 100644 public/vendor/codemirror/theme/ambiance-mobile.css
mode change 100755 => 100644 public/vendor/codemirror/theme/ambiance.css
mode change 100755 => 100644 public/vendor/codemirror/theme/base16-dark.css
mode change 100755 => 100644 public/vendor/codemirror/theme/base16-light.css
create mode 100644 public/vendor/codemirror/theme/bespin.css
mode change 100755 => 100644 public/vendor/codemirror/theme/blackboard.css
mode change 100755 => 100644 public/vendor/codemirror/theme/cobalt.css
mode change 100755 => 100644 public/vendor/codemirror/theme/colorforth.css
create mode 100644 public/vendor/codemirror/theme/dracula.css
mode change 100755 => 100644 public/vendor/codemirror/theme/eclipse.css
mode change 100755 => 100644 public/vendor/codemirror/theme/elegant.css
mode change 100755 => 100644 public/vendor/codemirror/theme/erlang-dark.css
create mode 100644 public/vendor/codemirror/theme/hopscotch.css
create mode 100644 public/vendor/codemirror/theme/icecoder.css
create mode 100644 public/vendor/codemirror/theme/isotope.css
mode change 100755 => 100644 public/vendor/codemirror/theme/lesser-dark.css
mode change 100755 => 100644 public/vendor/codemirror/theme/liquibyte.css
create mode 100644 public/vendor/codemirror/theme/material.css
mode change 100755 => 100644 public/vendor/codemirror/theme/mbo.css
mode change 100755 => 100644 public/vendor/codemirror/theme/mdn-like.css
mode change 100755 => 100644 public/vendor/codemirror/theme/midnight.css
mode change 100755 => 100644 public/vendor/codemirror/theme/monokai.css
mode change 100755 => 100644 public/vendor/codemirror/theme/neat.css
mode change 100755 => 100644 public/vendor/codemirror/theme/neo.css
mode change 100755 => 100644 public/vendor/codemirror/theme/night.css
mode change 100755 => 100644 public/vendor/codemirror/theme/paraiso-dark.css
mode change 100755 => 100644 public/vendor/codemirror/theme/paraiso-light.css
mode change 100755 => 100644 public/vendor/codemirror/theme/pastel-on-dark.css
create mode 100644 public/vendor/codemirror/theme/railscasts.css
mode change 100755 => 100644 public/vendor/codemirror/theme/rubyblue.css
create mode 100644 public/vendor/codemirror/theme/seti.css
mode change 100755 => 100644 public/vendor/codemirror/theme/solarized.css
mode change 100755 => 100644 public/vendor/codemirror/theme/the-matrix.css
mode change 100755 => 100644 public/vendor/codemirror/theme/tomorrow-night-bright.css
mode change 100755 => 100644 public/vendor/codemirror/theme/tomorrow-night-eighties.css
mode change 100755 => 100644 public/vendor/codemirror/theme/ttcn.css
mode change 100755 => 100644 public/vendor/codemirror/theme/twilight.css
mode change 100755 => 100644 public/vendor/codemirror/theme/vibrant-ink.css
mode change 100755 => 100644 public/vendor/codemirror/theme/xq-dark.css
mode change 100755 => 100644 public/vendor/codemirror/theme/xq-light.css
create mode 100644 public/vendor/codemirror/theme/yeti.css
mode change 100755 => 100644 public/vendor/codemirror/theme/zenburn.css
(limited to 'public/vendor')
diff --git a/public/vendor/codemirror/addon/comment/comment.js b/public/vendor/codemirror/addon/comment/comment.js
old mode 100755
new mode 100644
index 2dd114d3..3aa46808
--- a/public/vendor/codemirror/addon/comment/comment.js
+++ b/public/vendor/codemirror/addon/comment/comment.js
@@ -21,22 +21,28 @@
}
CodeMirror.commands.toggleComment = function(cm) {
- var minLine = Infinity, ranges = cm.listSelections(), mode = null;
+ cm.toggleComment();
+ };
+
+ CodeMirror.defineExtension("toggleComment", function(options) {
+ if (!options) options = noOptions;
+ var cm = this;
+ var minLine = Infinity, ranges = this.listSelections(), mode = null;
for (var i = ranges.length - 1; i >= 0; i--) {
var from = ranges[i].from(), to = ranges[i].to();
if (from.line >= minLine) continue;
if (to.line >= minLine) to = Pos(minLine, 0);
minLine = from.line;
if (mode == null) {
- if (cm.uncomment(from, to)) mode = "un";
- else { cm.lineComment(from, to); mode = "line"; }
+ if (cm.uncomment(from, to, options)) mode = "un";
+ else { cm.lineComment(from, to, options); mode = "line"; }
} else if (mode == "un") {
- cm.uncomment(from, to);
+ cm.uncomment(from, to, options);
} else {
- cm.lineComment(from, to);
+ cm.lineComment(from, to, options);
}
}
- };
+ });
CodeMirror.defineExtension("lineComment", function(from, to, options) {
if (!options) options = noOptions;
@@ -57,7 +63,14 @@
self.operation(function() {
if (options.indent) {
- var baseString = firstLine.slice(0, firstNonWS(firstLine));
+ var baseString = null;
+ for (var i = from.line; i < end; ++i) {
+ var line = self.getLine(i);
+ var whitespace = line.slice(0, firstNonWS(line));
+ if (baseString == null || baseString.length > whitespace.length) {
+ baseString = whitespace;
+ }
+ }
for (var i = from.line; i < end; ++i) {
var line = self.getLine(i), cut = baseString.length;
if (!blankLines && !nonWS.test(line)) continue;
diff --git a/public/vendor/codemirror/addon/comment/continuecomment.js b/public/vendor/codemirror/addon/comment/continuecomment.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/dialog/dialog.js b/public/vendor/codemirror/addon/dialog/dialog.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/display/autorefresh.js b/public/vendor/codemirror/addon/display/autorefresh.js
new file mode 100644
index 00000000..1e0e8504
--- /dev/null
+++ b/public/vendor/codemirror/addon/display/autorefresh.js
@@ -0,0 +1,47 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(function(mod) {
+ if (typeof exports == "object" && typeof module == "object") // CommonJS
+ mod(require("../../lib/codemirror"))
+ else if (typeof define == "function" && define.amd) // AMD
+ define(["../../lib/codemirror"], mod)
+ else // Plain browser env
+ mod(CodeMirror)
+})(function(CodeMirror) {
+ "use strict"
+
+ CodeMirror.defineOption("autoRefresh", false, function(cm, val) {
+ if (cm.state.autoRefresh) {
+ stopListening(cm, cm.state.autoRefresh)
+ cm.state.autoRefresh = null
+ }
+ if (val && cm.display.wrapper.offsetHeight == 0)
+ startListening(cm, cm.state.autoRefresh = {delay: val.delay || 250})
+ })
+
+ function startListening(cm, state) {
+ function check() {
+ if (cm.display.wrapper.offsetHeight) {
+ stopListening(cm, state)
+ if (cm.display.lastWrapHeight != cm.display.wrapper.clientHeight)
+ cm.refresh()
+ } else {
+ state.timeout = setTimeout(check, state.delay)
+ }
+ }
+ state.timeout = setTimeout(check, state.delay)
+ state.hurry = function() {
+ clearTimeout(state.timeout)
+ state.timeout = setTimeout(check, 50)
+ }
+ CodeMirror.on(window, "mouseup", state.hurry)
+ CodeMirror.on(window, "keyup", state.hurry)
+ }
+
+ function stopListening(_cm, state) {
+ clearTimeout(state.timeout)
+ CodeMirror.off(window, "mouseup", state.hurry)
+ CodeMirror.off(window, "keyup", state.hurry)
+ }
+});
diff --git a/public/vendor/codemirror/addon/display/fullscreen.css b/public/vendor/codemirror/addon/display/fullscreen.css
old mode 100755
new mode 100644
index 437acd89..e258ad66
--- a/public/vendor/codemirror/addon/display/fullscreen.css
+++ b/public/vendor/codemirror/addon/display/fullscreen.css
@@ -2,5 +2,5 @@
position: fixed;
top: 0; left: 0; right: 0; bottom: 0;
height: auto;
- z-index: 9;
+ z-index: 2000;
}
diff --git a/public/vendor/codemirror/addon/display/fullscreen.js b/public/vendor/codemirror/addon/display/fullscreen.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/display/panel.js b/public/vendor/codemirror/addon/display/panel.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/display/placeholder.js b/public/vendor/codemirror/addon/display/placeholder.js
old mode 100755
new mode 100644
index bb0c3931..babddfb1
--- a/public/vendor/codemirror/addon/display/placeholder.js
+++ b/public/vendor/codemirror/addon/display/placeholder.js
@@ -37,7 +37,9 @@
var elt = cm.state.placeholder = document.createElement("pre");
elt.style.cssText = "height: 0; overflow: visible";
elt.className = "CodeMirror-placeholder";
- elt.appendChild(document.createTextNode(cm.getOption("placeholder")));
+ var placeHolder = cm.getOption("placeholder")
+ if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder)
+ elt.appendChild(placeHolder)
cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);
}
diff --git a/public/vendor/codemirror/addon/display/rulers.js b/public/vendor/codemirror/addon/display/rulers.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/edit/closebrackets.js b/public/vendor/codemirror/addon/edit/closebrackets.js
old mode 100755
new mode 100644
index 1ceda4e3..3eb9d8ea
--- a/public/vendor/codemirror/addon/edit/closebrackets.js
+++ b/public/vendor/codemirror/addon/edit/closebrackets.js
@@ -79,7 +79,7 @@
if (!around || explode.indexOf(around) % 2 != 0) return CodeMirror.Pass;
}
cm.operation(function() {
- cm.replaceSelection("\n\n", null, "+input");
+ cm.replaceSelection("\n\n", null);
cm.execCommand("goCharLeft");
ranges = cm.listSelections();
for (var i = 0; i < ranges.length; i++) {
@@ -90,6 +90,12 @@
});
}
+ function contractSelection(sel) {
+ var inverted = CodeMirror.cmpPos(sel.anchor, sel.head) > 0;
+ return {anchor: new Pos(sel.anchor.line, sel.anchor.ch + (inverted ? -1 : 1)),
+ head: new Pos(sel.head.line, sel.head.ch + (inverted ? 1 : -1))};
+ }
+
function handleChar(cm, ch) {
var conf = getConfig(cm);
if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;
@@ -144,13 +150,17 @@
var sels = cm.getSelections();
for (var i = 0; i < sels.length; i++)
sels[i] = left + sels[i] + right;
- cm.replaceSelections(sels, "around", "+input");
+ cm.replaceSelections(sels, "around");
+ sels = cm.listSelections().slice();
+ for (var i = 0; i < sels.length; i++)
+ sels[i] = contractSelection(sels[i]);
+ cm.setSelections(sels);
} else if (type == "both") {
- cm.replaceSelection(left + right, null, "+input");
+ cm.replaceSelection(left + right, null);
cm.triggerElectric(left + right);
cm.execCommand("goCharLeft");
} else if (type == "addFour") {
- cm.replaceSelection(left + left + left + left, "before", "+input");
+ cm.replaceSelection(left + left + left + left, "before");
cm.execCommand("goCharRight");
}
});
diff --git a/public/vendor/codemirror/addon/edit/closetag.js b/public/vendor/codemirror/addon/edit/closetag.js
old mode 100755
new mode 100644
index c2d2263e..a518da3e
--- a/public/vendor/codemirror/addon/edit/closetag.js
+++ b/public/vendor/codemirror/addon/edit/closetag.js
@@ -108,21 +108,24 @@
// when completing in JS/CSS snippet in htmlmixed mode. Does not
// work for other XML embedded languages (there is no general
// way to go from a mixed mode to its current XML state).
+ var replacement;
if (inner.mode.name != "xml") {
if (cm.getMode().name == "htmlmixed" && inner.mode.name == "javascript")
- replacements[i] = head + "script>";
+ replacement = head + "script";
else if (cm.getMode().name == "htmlmixed" && inner.mode.name == "css")
- replacements[i] = head + "style>";
+ replacement = head + "style";
else
return CodeMirror.Pass;
} else {
if (!state.context || !state.context.tagName ||
closingTagExists(cm, state.context.tagName, pos, state))
return CodeMirror.Pass;
- replacements[i] = head + state.context.tagName + ">";
+ replacement = head + state.context.tagName;
}
+ if (cm.getLine(pos.line).charAt(tok.end) != ">") replacement += ">";
+ replacements[i] = replacement;
}
- cm.replaceSelections(replacements, null, '+input');
+ cm.replaceSelections(replacements);
ranges = cm.listSelections();
for (var i = 0; i < ranges.length; i++)
if (i == ranges.length - 1 || ranges[i].head.line < ranges[i + 1].head.line)
diff --git a/public/vendor/codemirror/addon/edit/continuelist.js b/public/vendor/codemirror/addon/edit/continuelist.js
old mode 100755
new mode 100644
index a0941d4f..df5179fe
--- a/public/vendor/codemirror/addon/edit/continuelist.js
+++ b/public/vendor/codemirror/addon/edit/continuelist.js
@@ -11,8 +11,8 @@
})(function(CodeMirror) {
"use strict";
- var listRE = /^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))(\[\s\]\s|\[x\]\s|\s*)/,
- emptyListRE = /^(\s*)(>[> ]*|[*+-]\s|(\d+)[.)])(\[\s\]\s*|\[x\]\s|\s*)$/,
+ var listRE = /^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))(\s*)/,
+ emptyListRE = /^(\s*)(>[> ]*|[*+-]|(\d+)[.)])(\s*)$/,
unorderedListRE = /[*+-]\s/;
CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {
@@ -34,7 +34,7 @@
line: pos.line, ch: 0
}, {
line: pos.line, ch: pos.ch + 1
- }, "+delete");
+ });
replacements[i] = "\n";
} else {
var indent = match[1], after = match[5];
@@ -46,6 +46,6 @@
}
}
- cm.replaceSelections(replacements, null, "+input");
+ cm.replaceSelections(replacements);
};
});
diff --git a/public/vendor/codemirror/addon/edit/matchbrackets.js b/public/vendor/codemirror/addon/edit/matchbrackets.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/edit/matchtags.js b/public/vendor/codemirror/addon/edit/matchtags.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/edit/trailingspace.js b/public/vendor/codemirror/addon/edit/trailingspace.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/fold/brace-fold.js b/public/vendor/codemirror/addon/fold/brace-fold.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/fold/comment-fold.js b/public/vendor/codemirror/addon/fold/comment-fold.js
old mode 100755
new mode 100644
index b75db7ea..60fa3e43
--- a/public/vendor/codemirror/addon/fold/comment-fold.js
+++ b/public/vendor/codemirror/addon/fold/comment-fold.js
@@ -28,7 +28,9 @@ CodeMirror.registerGlobalHelper("fold", "comment", function(mode) {
continue;
}
if (pass == 1 && found < start.ch) return;
- if (/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1)))) {
+ if (/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1))) &&
+ (lineText.slice(found - endToken.length, found) == endToken ||
+ !/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found))))) {
startCh = found + startToken.length;
break;
}
diff --git a/public/vendor/codemirror/addon/fold/foldcode.js b/public/vendor/codemirror/addon/fold/foldcode.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/fold/foldgutter.css b/public/vendor/codemirror/addon/fold/foldgutter.css
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/fold/foldgutter.js b/public/vendor/codemirror/addon/fold/foldgutter.js
old mode 100755
new mode 100644
index ed7bd87d..f101e267
--- a/public/vendor/codemirror/addon/fold/foldgutter.js
+++ b/public/vendor/codemirror/addon/fold/foldgutter.js
@@ -20,7 +20,7 @@
cm.off("viewportChange", onViewportChange);
cm.off("fold", onFold);
cm.off("unfold", onFold);
- cm.off("swapDoc", updateInViewport);
+ cm.off("swapDoc", onChange);
}
if (val) {
cm.state.foldGutter = new State(parseOptions(val));
@@ -30,7 +30,7 @@
cm.on("viewportChange", onViewportChange);
cm.on("fold", onFold);
cm.on("unfold", onFold);
- cm.on("swapDoc", updateInViewport);
+ cm.on("swapDoc", onChange);
}
});
diff --git a/public/vendor/codemirror/addon/fold/indent-fold.js b/public/vendor/codemirror/addon/fold/indent-fold.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/fold/markdown-fold.js b/public/vendor/codemirror/addon/fold/markdown-fold.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/fold/xml-fold.js b/public/vendor/codemirror/addon/fold/xml-fold.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/hint/anyword-hint.js b/public/vendor/codemirror/addon/hint/anyword-hint.js
old mode 100755
new mode 100644
index 8e74a920..dae78e2e
--- a/public/vendor/codemirror/addon/hint/anyword-hint.js
+++ b/public/vendor/codemirror/addon/hint/anyword-hint.js
@@ -21,7 +21,7 @@
while (start && word.test(curLine.charAt(start - 1))) --start;
var curWord = start != end && curLine.slice(start, end);
- var list = [], seen = {};
+ var list = options && options.list || [], seen = {};
var re = new RegExp(word.source, "g");
for (var dir = -1; dir <= 1; dir += 2) {
var line = cur.line, endLine = Math.min(Math.max(line + dir * range, editor.firstLine()), editor.lastLine()) + dir;
diff --git a/public/vendor/codemirror/addon/hint/css-hint.js b/public/vendor/codemirror/addon/hint/css-hint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/hint/html-hint.js b/public/vendor/codemirror/addon/hint/html-hint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/hint/javascript-hint.js b/public/vendor/codemirror/addon/hint/javascript-hint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/hint/show-hint.css b/public/vendor/codemirror/addon/hint/show-hint.css
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/hint/show-hint.js b/public/vendor/codemirror/addon/hint/show-hint.js
old mode 100755
new mode 100644
index d228fc88..cbe3b39a
--- a/public/vendor/codemirror/addon/hint/show-hint.js
+++ b/public/vendor/codemirror/addon/hint/show-hint.js
@@ -25,8 +25,18 @@
};
CodeMirror.defineExtension("showHint", function(options) {
- // We want a single cursor position.
- if (this.listSelections().length > 1 || this.somethingSelected()) return;
+ options = parseOptions(this, this.getCursor("start"), options);
+ var selections = this.listSelections()
+ if (selections.length > 1) return;
+ // By default, don't allow completion when something is selected.
+ // A hint function can have a `supportsSelection` property to
+ // indicate that it can handle selections.
+ if (this.somethingSelected()) {
+ if (!options.hint.supportsSelection) return;
+ // Don't try with cross-line selections
+ for (var i = 0; i < selections.length; i++)
+ if (selections[i].head.line != selections[i].anchor.line) return;
+ }
if (this.state.completionActive) this.state.completionActive.close();
var completion = this.state.completionActive = new Completion(this, options);
@@ -38,12 +48,12 @@
function Completion(cm, options) {
this.cm = cm;
- this.options = this.buildOptions(options);
+ this.options = options;
this.widget = null;
this.debounce = 0;
this.tick = 0;
- this.startPos = this.cm.getCursor();
- this.startLen = this.cm.getLine(this.startPos.line).length;
+ this.startPos = this.cm.getCursor("start");
+ this.startLen = this.cm.getLine(this.startPos.line).length - this.cm.getSelection().length;
var self = this;
cm.on("cursorActivity", this.activityFunc = function() { self.cursorActivity(); });
@@ -99,7 +109,6 @@
update: function(first) {
if (this.tick == null) return;
- if (this.data) CodeMirror.signal(this.data, "update");
if (!this.options.hint.async) {
this.finishUpdate(this.options.hint(this.cm, this.options), first);
} else {
@@ -111,6 +120,8 @@
},
finishUpdate: function(data, first) {
+ if (this.data) CodeMirror.signal(this.data, "update");
+ if (data && this.data && CodeMirror.cmpPos(data.from, this.data.from)) data = null;
this.data = data;
var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle);
@@ -123,20 +134,21 @@
CodeMirror.signal(data, "shown");
}
}
- },
-
- buildOptions: function(options) {
- var editor = this.cm.options.hintOptions;
- var out = {};
- for (var prop in defaultOptions) out[prop] = defaultOptions[prop];
- if (editor) for (var prop in editor)
- if (editor[prop] !== undefined) out[prop] = editor[prop];
- if (options) for (var prop in options)
- if (options[prop] !== undefined) out[prop] = options[prop];
- return out;
}
};
+ function parseOptions(cm, pos, options) {
+ var editor = cm.options.hintOptions;
+ var out = {};
+ for (var prop in defaultOptions) out[prop] = defaultOptions[prop];
+ if (editor) for (var prop in editor)
+ if (editor[prop] !== undefined) out[prop] = editor[prop];
+ if (options) for (var prop in options)
+ if (options[prop] !== undefined) out[prop] = options[prop];
+ if (out.hint.resolve) out.hint = out.hint.resolve(cm, pos)
+ return out;
+ }
+
function getText(completion) {
if (typeof completion == "string") return completion;
else return completion.text;
@@ -335,34 +347,79 @@
}
};
- CodeMirror.registerHelper("hint", "auto", function(cm, options) {
- var helpers = cm.getHelpers(cm.getCursor(), "hint"), words;
+ function applicableHelpers(cm, helpers) {
+ if (!cm.somethingSelected()) return helpers
+ var result = []
+ for (var i = 0; i < helpers.length; i++)
+ if (helpers[i].supportsSelection) result.push(helpers[i])
+ return result
+ }
+
+ function resolveAutoHints(cm, pos) {
+ var helpers = cm.getHelpers(pos, "hint"), words
if (helpers.length) {
- for (var i = 0; i < helpers.length; i++) {
- var cur = helpers[i](cm, options);
- if (cur && cur.list.length) return cur;
+ var async = false, resolved
+ for (var i = 0; i < helpers.length; i++) if (helpers[i].async) async = true
+ if (async) {
+ resolved = function(cm, callback, options) {
+ var app = applicableHelpers(cm, helpers)
+ function run(i, result) {
+ if (i == app.length) return callback(null)
+ var helper = app[i]
+ if (helper.async) {
+ helper(cm, function(result) {
+ if (result) callback(result)
+ else run(i + 1)
+ }, options)
+ } else {
+ var result = helper(cm, options)
+ if (result) callback(result)
+ else run(i + 1)
+ }
+ }
+ run(0)
+ }
+ resolved.async = true
+ } else {
+ resolved = function(cm, options) {
+ var app = applicableHelpers(cm, helpers)
+ for (var i = 0; i < app.length; i++) {
+ var cur = app[i](cm, options)
+ if (cur && cur.list.length) return cur
+ }
+ }
}
+ resolved.supportsSelection = true
+ return resolved
} else if (words = cm.getHelper(cm.getCursor(), "hintWords")) {
- if (words) return CodeMirror.hint.fromList(cm, {words: words});
+ return function(cm) { return CodeMirror.hint.fromList(cm, {words: words}) }
} else if (CodeMirror.hint.anyword) {
- return CodeMirror.hint.anyword(cm, options);
+ return function(cm, options) { return CodeMirror.hint.anyword(cm, options) }
+ } else {
+ return function() {}
}
+ }
+
+ CodeMirror.registerHelper("hint", "auto", {
+ resolve: resolveAutoHints
});
CodeMirror.registerHelper("hint", "fromList", function(cm, options) {
var cur = cm.getCursor(), token = cm.getTokenAt(cur);
+ var to = CodeMirror.Pos(cur.line, token.end);
+ if (token.string && /\w/.test(token.string[token.string.length - 1])) {
+ var term = token.string, from = CodeMirror.Pos(cur.line, token.start);
+ } else {
+ var term = "", from = to;
+ }
var found = [];
for (var i = 0; i < options.words.length; i++) {
var word = options.words[i];
- if (word.slice(0, token.string.length) == token.string)
+ if (word.slice(0, term.length) == term)
found.push(word);
}
- if (found.length) return {
- list: found,
- from: CodeMirror.Pos(cur.line, token.start),
- to: CodeMirror.Pos(cur.line, token.end)
- };
+ if (found.length) return {list: found, from: from, to: to};
});
CodeMirror.commands.autocomplete = CodeMirror.showHint;
@@ -373,7 +430,7 @@
alignWithWord: true,
closeCharacters: /[\s()\[\]{};:>,]/,
closeOnUnfocus: true,
- completeOnSingleClick: false,
+ completeOnSingleClick: true,
container: null,
customKeys: null,
extraKeys: null
diff --git a/public/vendor/codemirror/addon/hint/sql-hint.js b/public/vendor/codemirror/addon/hint/sql-hint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/hint/xml-hint.js b/public/vendor/codemirror/addon/hint/xml-hint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/lint/coffeescript-lint.js b/public/vendor/codemirror/addon/lint/coffeescript-lint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/lint/css-lint.js b/public/vendor/codemirror/addon/lint/css-lint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/lint/html-lint.js b/public/vendor/codemirror/addon/lint/html-lint.js
new file mode 100644
index 00000000..1e841709
--- /dev/null
+++ b/public/vendor/codemirror/addon/lint/html-lint.js
@@ -0,0 +1,46 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+// Depends on htmlhint.js from http://htmlhint.com/js/htmlhint.js
+
+// declare global: HTMLHint
+
+(function(mod) {
+ if (typeof exports == "object" && typeof module == "object") // CommonJS
+ mod(require("../../lib/codemirror"), require("htmlhint"));
+ else if (typeof define == "function" && define.amd) // AMD
+ define(["../../lib/codemirror", "htmlhint"], mod);
+ else // Plain browser env
+ mod(CodeMirror);
+})(function(CodeMirror) {
+ "use strict";
+
+ var defaultRules = {
+ "tagname-lowercase": true,
+ "attr-lowercase": true,
+ "attr-value-double-quotes": true,
+ "doctype-first": false,
+ "tag-pair": true,
+ "spec-char-escape": true,
+ "id-unique": true,
+ "src-not-empty": true,
+ "attr-no-duplication": true
+ };
+
+ CodeMirror.registerHelper("lint", "html", function(text, options) {
+ var found = [];
+ if (!window.HTMLHint) return found;
+ var messages = HTMLHint.verify(text, options && options.rules || defaultRules);
+ for (var i = 0; i < messages.length; i++) {
+ var message = messages[i];
+ var startLine = message.line - 1, endLine = message.line - 1, startCol = message.col - 1, endCol = message.col;
+ found.push({
+ from: CodeMirror.Pos(startLine, startCol),
+ to: CodeMirror.Pos(endLine, endCol),
+ message: message.message,
+ severity : message.type
+ });
+ }
+ return found;
+ });
+});
diff --git a/public/vendor/codemirror/addon/lint/javascript-lint.js b/public/vendor/codemirror/addon/lint/javascript-lint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/lint/json-lint.js b/public/vendor/codemirror/addon/lint/json-lint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/lint/lint.css b/public/vendor/codemirror/addon/lint/lint.css
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/lint/lint.js b/public/vendor/codemirror/addon/lint/lint.js
old mode 100755
new mode 100644
index 3eea203c..5afe49d0
--- a/public/vendor/codemirror/addon/lint/lint.js
+++ b/public/vendor/codemirror/addon/lint/lint.js
@@ -61,6 +61,7 @@
this.timeout = null;
this.hasGutter = hasGutter;
this.onMouseOver = function(e) { onMouseOver(cm, e); };
+ this.waitingFor = 0
}
function parseOptions(_cm, options) {
@@ -115,15 +116,32 @@
return tip;
}
+ function lintAsync(cm, getAnnotations, passOptions) {
+ var state = cm.state.lint
+ var id = ++state.waitingFor
+ function abort() {
+ id = -1
+ cm.off("change", abort)
+ }
+ cm.on("change", abort)
+ getAnnotations(cm.getValue(), function(annotations, arg2) {
+ cm.off("change", abort)
+ if (state.waitingFor != id) return
+ if (arg2 && annotations instanceof CodeMirror) annotations = arg2
+ updateLinting(cm, annotations)
+ }, passOptions, cm);
+ }
+
function startLinting(cm) {
var state = cm.state.lint, options = state.options;
var passOptions = options.options || options; // Support deprecated passing of `options` property in options
var getAnnotations = options.getAnnotations || cm.getHelper(CodeMirror.Pos(0, 0), "lint");
if (!getAnnotations) return;
- if (options.async || getAnnotations.async)
- getAnnotations(cm.getValue(), updateLinting, passOptions, cm);
- else
+ if (options.async || getAnnotations.async) {
+ lintAsync(cm, getAnnotations, passOptions)
+ } else {
updateLinting(cm, getAnnotations(cm.getValue(), passOptions, cm));
+ }
}
function updateLinting(cm, annotationsNotSorted) {
@@ -187,7 +205,8 @@
CodeMirror.defineOption("lint", false, function(cm, val, old) {
if (old && old != CodeMirror.Init) {
clearMarks(cm);
- cm.off("change", onChange);
+ if (cm.state.lint.options.lintOnChange !== false)
+ cm.off("change", onChange);
CodeMirror.off(cm.getWrapperElement(), "mouseover", cm.state.lint.onMouseOver);
clearTimeout(cm.state.lint.timeout);
delete cm.state.lint;
@@ -197,11 +216,16 @@
var gutters = cm.getOption("gutters"), hasLintGutter = false;
for (var i = 0; i < gutters.length; ++i) if (gutters[i] == GUTTER_ID) hasLintGutter = true;
var state = cm.state.lint = new LintState(cm, parseOptions(cm, val), hasLintGutter);
- cm.on("change", onChange);
+ if (state.options.lintOnChange !== false)
+ cm.on("change", onChange);
if (state.options.tooltips != false)
CodeMirror.on(cm.getWrapperElement(), "mouseover", state.onMouseOver);
startLinting(cm);
}
});
+
+ CodeMirror.defineExtension("performLint", function() {
+ if (this.state.lint) startLinting(this);
+ });
});
diff --git a/public/vendor/codemirror/addon/lint/yaml-lint.js b/public/vendor/codemirror/addon/lint/yaml-lint.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/merge/merge.css b/public/vendor/codemirror/addon/merge/merge.css
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/merge/merge.js b/public/vendor/codemirror/addon/merge/merge.js
old mode 100755
new mode 100644
index 5b04b032..830a5f02
--- a/public/vendor/codemirror/addon/merge/merge.js
+++ b/public/vendor/codemirror/addon/merge/merge.js
@@ -5,12 +5,12 @@
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
- mod(require("../../lib/codemirror"), require("diff_match_patch"));
+ mod(require("../../lib/codemirror")); // Note non-packaged dependency diff_match_patch
else if (typeof define == "function" && define.amd) // AMD
define(["../../lib/codemirror", "diff_match_patch"], mod);
else // Plain browser env
- mod(CodeMirror, diff_match_patch);
-})(function(CodeMirror, diff_match_patch) {
+ mod(CodeMirror);
+})(function(CodeMirror) {
"use strict";
var Pos = CodeMirror.Pos;
var svgNS = "http://www.w3.org/2000/svg";
@@ -471,13 +471,10 @@
if (left) left.init(leftPane, origLeft, options);
if (right) right.init(rightPane, origRight, options);
- if (options.collapseIdentical) {
- updating = true;
+ if (options.collapseIdentical)
this.editor().operation(function() {
collapseIdenticalStretches(self, options.collapseIdentical);
});
- updating = false;
- }
if (options.connect == "align") {
this.aligners = [];
alignChunks(this.left || this.right, true);
@@ -640,7 +637,7 @@
mark.clear();
cm.removeLineClass(from, "wrap", "CodeMirror-merge-collapsed-line");
}
- widget.addEventListener("click", clear);
+ CodeMirror.on(widget, "click", clear);
return {mark: mark, clear: clear};
}
diff --git a/public/vendor/codemirror/addon/mode/loadmode.js b/public/vendor/codemirror/addon/mode/loadmode.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/mode/multiplex.js b/public/vendor/codemirror/addon/mode/multiplex.js
old mode 100755
new mode 100644
index fe48c7fb..3d8b34c4
--- a/public/vendor/codemirror/addon/mode/multiplex.js
+++ b/public/vendor/codemirror/addon/mode/multiplex.js
@@ -51,7 +51,7 @@ CodeMirror.multiplexingMode = function(outer /*, others */) {
if (!other.parseDelimiters) stream.match(other.open);
state.innerActive = other;
state.inner = CodeMirror.startState(other.mode, outer.indent ? outer.indent(state.outer, "") : 0);
- return other.delimStyle;
+ return other.delimStyle && (other.delimStyle + " " + other.delimStyle + "-open");
} else if (found != -1 && found < cutOff) {
cutOff = found;
}
@@ -70,7 +70,7 @@ CodeMirror.multiplexingMode = function(outer /*, others */) {
if (found == stream.pos && !curInner.parseDelimiters) {
stream.match(curInner.close);
state.innerActive = state.inner = null;
- return curInner.delimStyle;
+ return curInner.delimStyle && (curInner.delimStyle + " " + curInner.delimStyle + "-close");
}
if (found > -1) stream.string = oldContent.slice(0, found);
var innerToken = curInner.mode.token(stream, state.inner);
@@ -80,7 +80,7 @@ CodeMirror.multiplexingMode = function(outer /*, others */) {
state.innerActive = state.inner = null;
if (curInner.innerStyle) {
- if (innerToken) innerToken = innerToken + ' ' + curInner.innerStyle;
+ if (innerToken) innerToken = innerToken + " " + curInner.innerStyle;
else innerToken = curInner.innerStyle;
}
diff --git a/public/vendor/codemirror/addon/mode/multiplex_test.js b/public/vendor/codemirror/addon/mode/multiplex_test.js
old mode 100755
new mode 100644
index d3394342..24e5e670
--- a/public/vendor/codemirror/addon/mode/multiplex_test.js
+++ b/public/vendor/codemirror/addon/mode/multiplex_test.js
@@ -29,5 +29,5 @@
MT(
"stexInsideMarkdown",
- "[strong **Equation:**] [delim $][inner&tag \\pi][delim $]");
+ "[strong **Equation:**] [delim&delim-open $][inner&tag \\pi][delim&delim-close $]");
})();
diff --git a/public/vendor/codemirror/addon/mode/overlay.js b/public/vendor/codemirror/addon/mode/overlay.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/mode/simple.js b/public/vendor/codemirror/addon/mode/simple.js
old mode 100755
new mode 100644
index 795328b8..df663365
--- a/public/vendor/codemirror/addon/mode/simple.js
+++ b/public/vendor/codemirror/addon/mode/simple.js
@@ -60,7 +60,7 @@
function ensureState(states, name) {
if (!states.hasOwnProperty(name))
- throw new Error("Undefined state " + name + "in simple mode");
+ throw new Error("Undefined state " + name + " in simple mode");
}
function toRegex(val, caret) {
diff --git a/public/vendor/codemirror/addon/runmode/colorize.js b/public/vendor/codemirror/addon/runmode/colorize.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/runmode/runmode-standalone.js b/public/vendor/codemirror/addon/runmode/runmode-standalone.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/runmode/runmode.js b/public/vendor/codemirror/addon/runmode/runmode.js
old mode 100755
new mode 100644
index 07d2279f..a51c6d0d
--- a/public/vendor/codemirror/addon/runmode/runmode.js
+++ b/public/vendor/codemirror/addon/runmode/runmode.js
@@ -16,7 +16,7 @@ CodeMirror.runMode = function(string, modespec, callback, options) {
var ie = /MSIE \d/.test(navigator.userAgent);
var ie_lt9 = ie && (document.documentMode == null || document.documentMode < 9);
- if (callback.nodeType == 1) {
+ if (callback.appendChild) {
var tabSize = (options && options.tabSize) || CodeMirror.defaults.tabSize;
var node = callback, col = 0;
node.innerHTML = "";
diff --git a/public/vendor/codemirror/addon/runmode/runmode.node.js b/public/vendor/codemirror/addon/runmode/runmode.node.js
old mode 100755
new mode 100644
index 8f345a32..b22a5187
--- a/public/vendor/codemirror/addon/runmode/runmode.node.js
+++ b/public/vendor/codemirror/addon/runmode/runmode.node.js
@@ -176,3 +176,4 @@ exports.runMode = function(string, modespec, callback, options) {
};
require.cache[require.resolve("../../lib/codemirror")] = require.cache[require.resolve("./runmode.node")];
+require.cache[require.resolve("../../addon/runmode/runmode")] = require.cache[require.resolve("./runmode.node")];
diff --git a/public/vendor/codemirror/addon/scroll/annotatescrollbar.js b/public/vendor/codemirror/addon/scroll/annotatescrollbar.js
old mode 100755
new mode 100644
index bbbfa59c..3f80f483
--- a/public/vendor/codemirror/addon/scroll/annotatescrollbar.js
+++ b/public/vendor/codemirror/addon/scroll/annotatescrollbar.js
@@ -51,7 +51,7 @@
Annotation.prototype.computeScale = function() {
var cm = this.cm;
var hScale = (cm.getWrapperElement().clientHeight - cm.display.barHeight - this.buttonHeight * 2) /
- cm.heightAtLine(cm.lastLine() + 1, "local");
+ cm.getScrollerElement().scrollHeight
if (hScale != this.hScale) {
this.hScale = hScale;
return true;
@@ -100,6 +100,9 @@
elt.style.cssText = "position: absolute; right: 0px; width: " + Math.max(cm.display.barWidth * 1.5, 2) + "px; top: "
+ (top + this.buttonHeight) + "px; height: " + height + "px";
elt.className = this.options.className;
+ if (ann.id) {
+ elt.setAttribute("annotation-id", ann.id);
+ }
}
this.div.textContent = "";
this.div.appendChild(frag);
diff --git a/public/vendor/codemirror/addon/scroll/scrollpastend.js b/public/vendor/codemirror/addon/scroll/scrollpastend.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/scroll/simplescrollbars.js b/public/vendor/codemirror/addon/scroll/simplescrollbars.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/search/jump-to-line.js b/public/vendor/codemirror/addon/search/jump-to-line.js
new file mode 100644
index 00000000..8b599cbc
--- /dev/null
+++ b/public/vendor/codemirror/addon/search/jump-to-line.js
@@ -0,0 +1,49 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+// Defines jumpToLine command. Uses dialog.js if present.
+
+(function(mod) {
+ if (typeof exports == "object" && typeof module == "object") // CommonJS
+ mod(require("../../lib/codemirror"), require("../dialog/dialog"));
+ else if (typeof define == "function" && define.amd) // AMD
+ define(["../../lib/codemirror", "../dialog/dialog"], mod);
+ else // Plain browser env
+ mod(CodeMirror);
+})(function(CodeMirror) {
+ "use strict";
+
+ function dialog(cm, text, shortText, deflt, f) {
+ if (cm.openDialog) cm.openDialog(text, f, {value: deflt, selectValueOnOpen: true});
+ else f(prompt(shortText, deflt));
+ }
+
+ var jumpDialog =
+ 'Jump to line: (Use line:column or scroll% syntax)';
+
+ function interpretLine(cm, string) {
+ var num = Number(string)
+ if (/^[-+]/.test(string)) return cm.getCursor().line + num
+ else return num - 1
+ }
+
+ CodeMirror.commands.jumpToLine = function(cm) {
+ var cur = cm.getCursor();
+ dialog(cm, jumpDialog, "Jump to line:", (cur.line + 1) + ":" + cur.ch, function(posStr) {
+ if (!posStr) return;
+
+ var match;
+ if (match = /^\s*([\+\-]?\d+)\s*\:\s*(\d+)\s*$/.exec(posStr)) {
+ cm.setCursor(interpretLine(cm, match[1]), Number(match[2]))
+ } else if (match = /^\s*([\+\-]?\d+(\.\d+)?)\%\s*/.exec(posStr)) {
+ var line = Math.round(cm.lineCount() * Number(match[1]) / 100);
+ if (/^[-+]/.test(match[1])) line = cur.line + line + 1;
+ cm.setCursor(line - 1, cur.ch);
+ } else if (match = /^\s*\:?\s*([\+\-]?\d+)\s*/.exec(posStr)) {
+ cm.setCursor(interpretLine(cm, match[1]), cur.ch);
+ }
+ });
+ };
+
+ CodeMirror.keyMap["default"]["Alt-G"] = "jumpToLine";
+});
diff --git a/public/vendor/codemirror/addon/search/match-highlighter.js b/public/vendor/codemirror/addon/search/match-highlighter.js
old mode 100755
new mode 100644
index e9a22721..8f02f01c
--- a/public/vendor/codemirror/addon/search/match-highlighter.js
+++ b/public/vendor/codemirror/addon/search/match-highlighter.js
@@ -16,13 +16,14 @@
// highlighted only if the selected text is a word. showToken, when enabled,
// will cause the current token to be highlighted when nothing is selected.
// delay is used to specify how much time to wait, in milliseconds, before
-// highlighting the matches.
+// highlighting the matches. If annotateScrollbar is enabled, the occurances
+// will be highlighted on the scrollbar via the matchesonscrollbar addon.
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
- mod(require("../../lib/codemirror"));
+ mod(require("../../lib/codemirror"), require("./matchesonscrollbar"));
else if (typeof define == "function" && define.amd) // AMD
- define(["../../lib/codemirror"], mod);
+ define(["../../lib/codemirror", "./matchesonscrollbar"], mod);
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
@@ -40,18 +41,19 @@
this.showToken = options.showToken;
this.delay = options.delay;
this.wordsOnly = options.wordsOnly;
+ this.annotateScrollbar = options.annotateScrollbar;
}
if (this.style == null) this.style = DEFAULT_TOKEN_STYLE;
if (this.minChars == null) this.minChars = DEFAULT_MIN_CHARS;
if (this.delay == null) this.delay = DEFAULT_DELAY;
if (this.wordsOnly == null) this.wordsOnly = DEFAULT_WORDS_ONLY;
this.overlay = this.timeout = null;
+ this.matchesonscroll = null;
}
CodeMirror.defineOption("highlightSelectionMatches", false, function(cm, val, old) {
if (old && old != CodeMirror.Init) {
- var over = cm.state.matchHighlighter.overlay;
- if (over) cm.removeOverlay(over);
+ removeOverlay(cm);
clearTimeout(cm.state.matchHighlighter.timeout);
cm.state.matchHighlighter = null;
cm.off("cursorActivity", cursorActivity);
@@ -69,20 +71,39 @@
state.timeout = setTimeout(function() {highlightMatches(cm);}, state.delay);
}
+ function addOverlay(cm, query, hasBoundary, style) {
+ var state = cm.state.matchHighlighter;
+ cm.addOverlay(state.overlay = makeOverlay(query, hasBoundary, style));
+ if (state.annotateScrollbar) {
+ var searchFor = hasBoundary ? new RegExp("\\b" + query + "\\b") : query;
+ state.matchesonscroll = cm.showMatchesOnScrollbar(searchFor, true,
+ {className: "CodeMirror-selection-highlight-scrollbar"});
+ }
+ }
+
+ function removeOverlay(cm) {
+ var state = cm.state.matchHighlighter;
+ if (state.overlay) {
+ cm.removeOverlay(state.overlay);
+ state.overlay = null;
+ if (state.annotateScrollbar) {
+ state.matchesonscroll.clear();
+ state.matchesonscroll = null;
+ }
+ }
+ }
+
function highlightMatches(cm) {
cm.operation(function() {
var state = cm.state.matchHighlighter;
- if (state.overlay) {
- cm.removeOverlay(state.overlay);
- state.overlay = null;
- }
+ removeOverlay(cm);
if (!cm.somethingSelected() && state.showToken) {
var re = state.showToken === true ? /[\w$]/ : state.showToken;
var cur = cm.getCursor(), line = cm.getLine(cur.line), start = cur.ch, end = start;
while (start && re.test(line.charAt(start - 1))) --start;
while (end < line.length && re.test(line.charAt(end))) ++end;
if (start < end)
- cm.addOverlay(state.overlay = makeOverlay(line.slice(start, end), re, state.style));
+ addOverlay(cm, line.slice(start, end), re, state.style);
return;
}
var from = cm.getCursor("from"), to = cm.getCursor("to");
@@ -90,7 +111,7 @@
if (state.wordsOnly && !isWord(cm, from, to)) return;
var selection = cm.getRange(from, to).replace(/^\s+|\s+$/g, "");
if (selection.length >= state.minChars)
- cm.addOverlay(state.overlay = makeOverlay(selection, false, state.style));
+ addOverlay(cm, selection, false, state.style);
});
}
diff --git a/public/vendor/codemirror/addon/search/matchesonscrollbar.js b/public/vendor/codemirror/addon/search/matchesonscrollbar.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/search/search.js b/public/vendor/codemirror/addon/search/search.js
old mode 100755
new mode 100644
index afa85ebe..93e90b36
--- a/public/vendor/codemirror/addon/search/search.js
+++ b/public/vendor/codemirror/addon/search/search.js
@@ -18,6 +18,7 @@
mod(CodeMirror);
})(function(CodeMirror) {
"use strict";
+
function searchOverlay(query, caseInsensitive) {
if (typeof query == "string")
query = new RegExp(query.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"), caseInsensitive ? "gi" : "g");
@@ -28,7 +29,7 @@
query.lastIndex = stream.pos;
var match = query.exec(stream.string);
if (match && match.index == stream.pos) {
- stream.pos += match[0].length;
+ stream.pos += match[0].length || 1;
return "searching";
} else if (match) {
stream.pos = match.index;
@@ -42,57 +43,106 @@
this.posFrom = this.posTo = this.lastQuery = this.query = null;
this.overlay = null;
}
+
function getSearchState(cm) {
return cm.state.search || (cm.state.search = new SearchState());
}
+
function queryCaseInsensitive(query) {
return typeof query == "string" && query == query.toLowerCase();
}
+
function getSearchCursor(cm, query, pos) {
// Heuristic: if the query string is all lowercase, do a case insensitive search.
return cm.getSearchCursor(query, pos, queryCaseInsensitive(query));
}
+
+ function persistentDialog(cm, text, deflt, f) {
+ cm.openDialog(text, f, {
+ value: deflt,
+ selectValueOnOpen: true,
+ closeOnEnter: false,
+ onClose: function() { clearSearch(cm); }
+ });
+ }
+
function dialog(cm, text, shortText, deflt, f) {
if (cm.openDialog) cm.openDialog(text, f, {value: deflt, selectValueOnOpen: true});
else f(prompt(shortText, deflt));
}
+
function confirmDialog(cm, text, shortText, fs) {
if (cm.openConfirm) cm.openConfirm(text, fs);
else if (confirm(shortText)) fs[0]();
}
+
+ function parseString(string) {
+ return string.replace(/\\(.)/g, function(_, ch) {
+ if (ch == "n") return "\n"
+ if (ch == "r") return "\r"
+ return ch
+ })
+ }
+
function parseQuery(query) {
var isRE = query.match(/^\/(.*)\/([a-z]*)$/);
if (isRE) {
try { query = new RegExp(isRE[1], isRE[2].indexOf("i") == -1 ? "" : "i"); }
catch(e) {} // Not a regular expression after all, do a string search
+ } else {
+ query = parseString(query)
}
if (typeof query == "string" ? query == "" : query.test(""))
query = /x^/;
return query;
}
+
var queryDialog =
'Search: (Use /re/ syntax for regexp search)';
- function doSearch(cm, rev) {
+
+ function startSearch(cm, state, query) {
+ state.queryText = query;
+ state.query = parseQuery(query);
+ cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query));
+ state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query));
+ cm.addOverlay(state.overlay);
+ if (cm.showMatchesOnScrollbar) {
+ if (state.annotate) { state.annotate.clear(); state.annotate = null; }
+ state.annotate = cm.showMatchesOnScrollbar(state.query, queryCaseInsensitive(state.query));
+ }
+ }
+
+ function doSearch(cm, rev, persistent) {
var state = getSearchState(cm);
if (state.query) return findNext(cm, rev);
var q = cm.getSelection() || state.lastQuery;
- dialog(cm, queryDialog, "Search for:", q, function(query) {
- cm.operation(function() {
- if (!query || state.query) return;
- state.query = parseQuery(query);
- cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query));
- state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query));
- cm.addOverlay(state.overlay);
- if (cm.showMatchesOnScrollbar) {
- if (state.annotate) { state.annotate.clear(); state.annotate = null; }
- state.annotate = cm.showMatchesOnScrollbar(state.query, queryCaseInsensitive(state.query));
- }
- state.posFrom = state.posTo = cm.getCursor();
- findNext(cm, rev);
+ if (persistent && cm.openDialog) {
+ var hiding = null
+ persistentDialog(cm, queryDialog, q, function(query, event) {
+ CodeMirror.e_stop(event);
+ if (!query) return;
+ if (query != state.queryText) startSearch(cm, state, query);
+ if (hiding) hiding.style.opacity = 1
+ findNext(cm, event.shiftKey, function(_, to) {
+ var dialog
+ if (to.line < 3 && document.querySelector &&
+ (dialog = cm.display.wrapper.querySelector(".CodeMirror-dialog")) &&
+ dialog.getBoundingClientRect().bottom - 4 > cm.cursorCoords(to, "window").top)
+ (hiding = dialog).style.opacity = .4
+ })
});
- });
+ } else {
+ dialog(cm, queryDialog, "Search for:", q, function(query) {
+ if (query && !state.query) cm.operation(function() {
+ startSearch(cm, state, query);
+ state.posFrom = state.posTo = cm.getCursor();
+ findNext(cm, rev);
+ });
+ });
+ }
}
- function findNext(cm, rev) {cm.operation(function() {
+
+ function findNext(cm, rev, callback) {cm.operation(function() {
var state = getSearchState(cm);
var cursor = getSearchCursor(cm, state.query, rev ? state.posFrom : state.posTo);
if (!cursor.find(rev)) {
@@ -100,38 +150,47 @@
if (!cursor.find(rev)) return;
}
cm.setSelection(cursor.from(), cursor.to());
- cm.scrollIntoView({from: cursor.from(), to: cursor.to()});
+ cm.scrollIntoView({from: cursor.from(), to: cursor.to()}, 20);
state.posFrom = cursor.from(); state.posTo = cursor.to();
+ if (callback) callback(cursor.from(), cursor.to())
});}
+
function clearSearch(cm) {cm.operation(function() {
var state = getSearchState(cm);
state.lastQuery = state.query;
if (!state.query) return;
- state.query = null;
+ state.query = state.queryText = null;
cm.removeOverlay(state.overlay);
if (state.annotate) { state.annotate.clear(); state.annotate = null; }
});}
var replaceQueryDialog =
- 'Replace: (Use /re/ syntax for regexp search)';
+ ' (Use /re/ syntax for regexp search)';
var replacementQueryDialog = 'With: ';
- var doReplaceConfirm = "Replace? ";
+ var doReplaceConfirm = "Replace? ";
+
+ function replaceAll(cm, query, text) {
+ cm.operation(function() {
+ for (var cursor = getSearchCursor(cm, query); cursor.findNext();) {
+ if (typeof query != "string") {
+ var match = cm.getRange(cursor.from(), cursor.to()).match(query);
+ cursor.replace(text.replace(/\$(\d)/g, function(_, i) {return match[i];}));
+ } else cursor.replace(text);
+ }
+ });
+ }
+
function replace(cm, all) {
if (cm.getOption("readOnly")) return;
var query = cm.getSelection() || getSearchState(cm).lastQuery;
- dialog(cm, replaceQueryDialog, "Replace:", query, function(query) {
+ var dialogText = all ? "Replace all:" : "Replace:"
+ dialog(cm, dialogText + replaceQueryDialog, dialogText, query, function(query) {
if (!query) return;
query = parseQuery(query);
dialog(cm, replacementQueryDialog, "Replace with:", "", function(text) {
+ text = parseString(text)
if (all) {
- cm.operation(function() {
- for (var cursor = getSearchCursor(cm, query); cursor.findNext();) {
- if (typeof query != "string") {
- var match = cm.getRange(cursor.from(), cursor.to()).match(query);
- cursor.replace(text.replace(/\$(\d)/g, function(_, i) {return match[i];}), "+input");
- } else cursor.replace(text, "+input");
- }
- });
+ replaceAll(cm, query, text)
} else {
clearSearch(cm);
var cursor = getSearchCursor(cm, query, cm.getCursor());
@@ -145,11 +204,12 @@
cm.setSelection(cursor.from(), cursor.to());
cm.scrollIntoView({from: cursor.from(), to: cursor.to()});
confirmDialog(cm, doReplaceConfirm, "Replace?",
- [function() {doReplace(match);}, advance]);
+ [function() {doReplace(match);}, advance,
+ function() {replaceAll(cm, query, text)}]);
};
var doReplace = function(match) {
cursor.replace(typeof query == "string" ? text :
- text.replace(/\$(\d)/g, function(_, i) {return match[i];}), "+input");
+ text.replace(/\$(\d)/g, function(_, i) {return match[i];}));
advance();
};
advance();
@@ -159,6 +219,7 @@
}
CodeMirror.commands.find = function(cm) {clearSearch(cm); doSearch(cm);};
+ CodeMirror.commands.findPersistent = function(cm) {clearSearch(cm); doSearch(cm, false, true);};
CodeMirror.commands.findNext = doSearch;
CodeMirror.commands.findPrev = function(cm) {doSearch(cm, true);};
CodeMirror.commands.clearSearch = clearSearch;
diff --git a/public/vendor/codemirror/addon/search/searchcursor.js b/public/vendor/codemirror/addon/search/searchcursor.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/selection/active-line.js b/public/vendor/codemirror/addon/selection/active-line.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/selection/mark-selection.js b/public/vendor/codemirror/addon/selection/mark-selection.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/selection/selection-pointer.js b/public/vendor/codemirror/addon/selection/selection-pointer.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/tern/tern.css b/public/vendor/codemirror/addon/tern/tern.css
old mode 100755
new mode 100644
index 76fba33d..c4b8a2f7
--- a/public/vendor/codemirror/addon/tern/tern.css
+++ b/public/vendor/codemirror/addon/tern/tern.css
@@ -1,6 +1,7 @@
.CodeMirror-Tern-completion {
padding-left: 22px;
position: relative;
+ line-height: 1.5;
}
.CodeMirror-Tern-completion:before {
position: absolute;
diff --git a/public/vendor/codemirror/addon/tern/tern.js b/public/vendor/codemirror/addon/tern/tern.js
old mode 100755
new mode 100644
index dfb19b84..c345c497
--- a/public/vendor/codemirror/addon/tern/tern.js
+++ b/public/vendor/codemirror/addon/tern/tern.js
@@ -135,6 +135,7 @@
},
destroy: function () {
+ closeArgHints(this)
if (this.worker) {
this.worker.terminate();
this.worker = null;
@@ -216,7 +217,7 @@
var completion = data.completions[i], className = typeToIcon(completion.type);
if (data.guess) className += " " + cls + "guess";
completions.push({text: completion.name + after,
- displayText: completion.name,
+ displayText: completion.displayName || completion.name,
className: className,
data: completion});
}
@@ -266,7 +267,7 @@
child.target = "_blank";
}
}
- tempTooltip(cm, tip);
+ tempTooltip(cm, tip, ts);
if (c) c();
}, pos);
}
@@ -466,11 +467,12 @@
ts.request(cm, {type: "refs"}, function(error, data) {
if (error) return showError(ts, cm, error);
var ranges = [], cur = 0;
+ var curPos = cm.getCursor();
for (var i = 0; i < data.refs.length; i++) {
var ref = data.refs[i];
if (ref.file == name) {
ranges.push({anchor: ref.start, head: ref.end});
- if (cmpPos(cur, ref.start) >= 0 && cmpPos(cur, ref.end) <= 0)
+ if (cmpPos(curPos, ref.start) >= 0 && cmpPos(curPos, ref.end) <= 0)
cur = ranges.length - 1;
}
}
@@ -592,7 +594,7 @@
// Tooltips
- function tempTooltip(cm, content) {
+ function tempTooltip(cm, content, ts) {
if (cm.state.ternTooltip) remove(cm.state.ternTooltip);
var where = cm.cursorCoords();
var tip = cm.state.ternTooltip = makeTooltip(where.right + 1, where.bottom, content);
@@ -616,7 +618,7 @@
else mouseOnTip = false;
}
});
- setTimeout(maybeClear, 1700);
+ setTimeout(maybeClear, ts.options.hintDelay ? ts.options.hintDelay : 1700);
cm.on("cursorActivity", clear);
cm.on('blur', clear);
cm.on('scroll', clear);
@@ -644,7 +646,7 @@
if (ts.options.showError)
ts.options.showError(cm, msg);
else
- tempTooltip(cm, String(msg));
+ tempTooltip(cm, String(msg), ts);
}
function closeArgHints(ts) {
diff --git a/public/vendor/codemirror/addon/tern/worker.js b/public/vendor/codemirror/addon/tern/worker.js
old mode 100755
new mode 100644
diff --git a/public/vendor/codemirror/addon/wrap/hardwrap.js b/public/vendor/codemirror/addon/wrap/hardwrap.js
old mode 100755
new mode 100644
index fe9b4dd6..8806fbe2
--- a/public/vendor/codemirror/addon/wrap/hardwrap.js
+++ b/public/vendor/codemirror/addon/wrap/hardwrap.js
@@ -32,11 +32,13 @@
function findBreakPoint(text, column, wrapOn, killTrailingSpace) {
for (var at = column; at > 0; --at)
if (wrapOn.test(text.slice(at - 1, at + 1))) break;
- if (at == 0) at = column;
- var endOfText = at;
- if (killTrailingSpace)
- while (text.charAt(endOfText - 1) == " ") --endOfText;
- return {from: endOfText, to: at};
+ for (var first = true;; first = false) {
+ var endOfText = at;
+ if (killTrailingSpace)
+ while (text.charAt(endOfText - 1) == " ") --endOfText;
+ if (endOfText == 0 && first) at = column;
+ else return {from: endOfText, to: at};
+ }
}
function wrapRange(cm, from, to, options) {
@@ -86,7 +88,8 @@
if (changes.length) cm.operation(function() {
for (var i = 0; i < changes.length; ++i) {
var change = changes[i];
- cm.replaceRange(change.text, change.from, change.to);
+ if (change.text || CodeMirror.cmpPos(change.from, change.to))
+ cm.replaceRange(change.text, change.from, change.to);
}
});
return changes.length ? {from: changes[0].from, to: CodeMirror.changeEnd(changes[changes.length - 1])} : null;
diff --git a/public/vendor/codemirror/codemirror.min.js b/public/vendor/codemirror/codemirror.min.js
index 41c476ac..f2200a12 100644
--- a/public/vendor/codemirror/codemirror.min.js
+++ b/public/vendor/codemirror/codemirror.min.js
@@ -1,19 +1,16 @@
-!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);this.CodeMirror=e()}}(function(){"use strict";function e(n,r){if(!(this instanceof e))return new e(n,r);this.options=r=r?Ii(r):{},Ii(Xo,r,!1),p(r);var i=r.value;"string"==typeof i&&(i=new ba(i,r.mode)),this.doc=i;var o=new e.inputStyles[r.inputStyle](this),a=this.display=new t(n,i,o);a.wrapper.CodeMirror=this,c(this),l(this),r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),r.autofocus&&!So&&a.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,draggingText:!1,highlight:new Li,keySeq:null,specialChars:null};var s=this;mo&&11>go&&setTimeout(function(){s.display.input.reset(!0)},20),Ht(this),Gi(),xt(this),this.curOp.forceUpdate=!0,Kr(this,i),r.autofocus&&!So||s.hasFocus()?setTimeout(Pi(mn,this),20):gn(this);for(var u in Zo)Zo.hasOwnProperty(u)&&Zo[u](this,r[u],Yo);k(this),r.finishInit&&r.finishInit(this);for(var f=0;fgo&&(r.gutters.style.zIndex=-1,r.scroller.style.paddingRight=0),vo||fo&&So||(r.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(r.wrapper):e(r.wrapper)),r.viewFrom=r.viewTo=t.first,r.reportedViewFrom=r.reportedViewTo=t.first,r.view=[],r.renderedView=null,r.externalMeasured=null,r.viewOffset=0,r.lastWrapHeight=r.lastWrapWidth=0,r.updateLineNumbers=null,r.nativeBarWidth=r.barHeight=r.barWidth=0,r.scrollbarsClipped=!1,r.lineNumWidth=r.lineNumInnerWidth=r.lineNumChars=null,r.alignWidgets=!1,r.cachedCharWidth=r.cachedTextHeight=r.cachedPaddingH=null,r.maxLine=null,r.maxLineLength=0,r.maxLineChanged=!1,r.wheelDX=r.wheelDY=r.wheelStartX=r.wheelStartY=null,r.shift=!1,r.selForContextMenu=null,r.activeTouch=null,n.init(r)}function n(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),r(t)}function r(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,Re(e,100),e.state.modeGen++,e.curOp&&It(e)}function i(e){e.options.lineWrapping?(Ua(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Ba(e.display.wrapper,"CodeMirror-wrap"),d(e)),a(e),It(e),lt(e),setTimeout(function(){y(e)},100)}function o(e){var t=yt(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/bt(e.display)-3);return function(i){if(xr(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;at.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}function p(e){var t=Ei(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function h(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Be(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+Ve(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function m(e,t,n){this.cm=n;var r=this.vert=Wi("div",[Wi("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=Wi("div",[Wi("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(r),e(i),Sa(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),Sa(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedOverlay=!1,mo&&8>go&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function g(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&Ba(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),Sa(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,n){"horizontal"==n?nn(t,e):tn(t,e)},t),t.display.scrollbars.addClass&&Ua(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=h(e));var n=e.display.barWidth,r=e.display.barHeight;b(e,t);for(var i=0;4>i&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&E(e),b(e,h(e)),n=e.display.barWidth,r=e.display.barHeight}function b(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}function x(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-$e(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=ei(t,r),a=ei(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;o>l?(o=l,a=ei(t,ti(Xr(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=ei(t,ti(Xr(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function _(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=C(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==Ft(e))return!1;k(e)&&(Dt(e),t.dims=q(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFroma&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),Oo&&(o=yr(e.doc,o),a=br(e.doc,a));var l=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;Wt(e,o,a),n.viewOffset=ti(Xr(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var s=Ft(e);if(!l&&0==s&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var c=$i();return s>4&&(n.lineDiv.style.display="none"),N(e,n.updateLineNumbers,t.dims),s>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,c&&$i()!=c&&c.offsetHeight&&c.focus(),Fi(n.cursorDiv),Fi(n.selectionDiv),n.gutters.style.height=0,l&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,Re(e,400)),n.updateLineNumbers=null,!0}function T(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Ge(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+Be(e.display)-Ke(e),n.top)}),t.visible=x(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&L(e,t);r=!1){E(e);var i=h(e);Ne(e),z(e,i),y(e,i)}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function A(e,t){var n=new S(e,t);if(L(e,n)){E(e),T(e,n);var r=h(e);Ne(e),z(e,r),y(e,r),n.finish()}}function z(e,t){e.display.sizer.style.minHeight=t.docHeight+"px";var n=t.docHeight+e.display.barHeight;e.display.heightForcer.style.top=n+"px",e.display.gutters.style.height=Math.max(n+Ve(e),t.clientHeight)+"px"}function E(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;rgo){var a=o.node.offsetTop+o.node.offsetHeight;i=a-n,n=a}else{var l=o.node.getBoundingClientRect();i=l.bottom-l.top}var s=o.line.height-i;if(2>i&&(i=yt(t)),(s>.001||-.001>s)&&(Qr(o.line,i),O(o.line),o.rest))for(var c=0;c=t&&f.lineNumber;f.changes&&(Ei(f.changes,"gutter")>-1&&(d=!1),I(e,f,c,n)),d&&(Fi(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(w(e.options,c)))),l=f.node.nextSibling}else{var p=B(e,f,c,n);a.insertBefore(p,l)}c+=f.size}for(;l;)l=r(l)}function I(e,t,n,r){for(var i=0;igo&&(e.node.style.zIndex=2)),e.node}function D(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" 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o=P(t),a=t.gutter=Wi("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px");if(e.display.input.setUneditable(a),o.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(Wi("div",w(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),i)for(var l=0;l1&&(Io&&Io.join("\n")==t?s=r.ranges.length%Io.length==0&&Oi(Io,Ka):l.length==r.ranges.length&&(s=Oi(l,function(e){return[e]})));for(var c=r.ranges.length-1;c>=0;c--){var u=r.ranges[c],f=u.from(),d=u.to();u.empty()&&(n&&n>0?f=qo(f.line,f.ch-n):e.state.overwrite&&!a&&(d=qo(d.line,Math.min(Xr(o,d.line).text.length,d.ch+zi(l).length))));var p=e.curOp.updateInput,h={from:f,to:d,text:s?s[c%s.length]:l,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};Cn(e.doc,h),_i(e,"inputRead",e,h)}t&&!a&&te(e,t),Pn(e),e.curOp.updateInput=p,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function ee(e,t){var n=e.clipboardData&&e.clipboardData.getData("text/plain");return n?(e.preventDefault(),At(t,function(){J(t,n,0,null,"paste")}),!0):void 0}function te(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var l=0;l-1){a=jn(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Xr(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=jn(e,i.head.line,"smart"));a&&_i(e,"electricInput",e,i.head.line)}}}function ne(e){for(var t=[],n=[],r=0;ri?c.map:u[i],a=0;ai?e.line:e.rest[i]),f=o[a]+r;return(0>r||l!=t)&&(f=o[a+(r?1:0)]),qo(s,f)}}}var i=e.text.firstChild,o=!1;if(!t||!Fa(i,t))return se(qo(Jr(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[n],n=0,!t)){var a=e.rest?zi(e.rest):e.line;return se(qo(Jr(a),a.text.length),o)}var l=3==t.nodeType?t:null,s=t;for(l||1!=t.childNodes.length||3!=t.firstChild.nodeType||(l=t.firstChild,n&&(n=l.nodeValue.length));s.parentNode!=i;)s=s.parentNode;var c=e.measure,u=c.maps,f=r(l,s,n);if(f)return se(f,o);for(var d=s.nextSibling,p=l?l.nodeValue.length-n:0;d;d=d.nextSibling){if(f=r(d,d.firstChild,0))return se(qo(f.line,f.ch-p),o);p+=d.textContent.length}for(var h=s.previousSibling,p=n;h;h=h.previousSibling){if(f=r(h,h.firstChild,-1))return se(qo(f.line,f.ch+p),o);p+=d.textContent.length}}function fe(e,t,n,r,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return""==n&&(n=t.textContent.replace(/\u200b/g,"")),void(l+=n);var c,u=t.getAttribute("cm-marker");if(u){var f=e.findMarks(qo(r,0),qo(i+1,0),o(+u));return void(f.length&&(c=f[0].find())&&(l+=Zr(e.doc,c.from,c.to).join("\n")))}if("false"==t.getAttribute("contenteditable"))return;for(var d=0;d=0){var a=Z(o.from(),i.from()),l=X(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;t>=r&&--t,e.splice(--r,2,new pe(s?l:a,s?a:l))}}return new de(e,t)}function me(e,t){return new de([new pe(e,t||e)],0)}function ge(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function ve(e,t){if(t.linen?qo(n,Xr(e,n).text.length):ye(t,Xr(e,t.line).text.length)}function ye(e,t){var n=e.ch;return null==n||n>t?qo(e.line,t):0>n?qo(e.line,0):e}function be(e,t){return t>=e.first&&t=o.ch:c.to>o.ch))){if(r&&(La(u,"beforeCursorEnter"),u.explicitlyCleared)){if(l.markedSpans){--s;continue}break}if(!u.atomic)continue;var f=u.find(0>a?-1:1);if(0==No(f,o)&&(f.ch+=a,f.ch<0?f=f.line>e.first?ve(e,qo(f.line-1)):null:f.ch>l.text.length&&(f=f.linet&&(t=0),t=Math.round(t),r=Math.round(r),l.appendChild(Wi("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==n?u-e:n)+"px; height: "+(r-t)+"px"))}function i(t,n,i){function o(n,r){return dt(e,qo(t,n),"div",f,r)}var l,s,f=Xr(a,t),d=f.text.length;return Qi(ni(f),n||0,null==i?d:i,function(e,t,a){var f,p,h,m=o(e,"left");if(e==t)f=m,p=h=m.left;else{if(f=o(t-1,"right"),"rtl"==a){var g=m;m=f,f=g}p=m.left,h=f.right}null==n&&0==e&&(p=c),f.top-m.top>3&&(r(p,m.top,null,m.bottom),p=c,m.bottoms.bottom||f.bottom==s.bottom&&f.right>s.right)&&(s=f),c+1>p&&(p=c),r(p,f.top,h-p,f.bottom)}),{start:l,end:s}}var o=e.display,a=e.doc,l=document.createDocumentFragment(),s=Ue(e.display),c=s.left,u=Math.max(o.sizerWidth,Ge(e)-o.sizer.offsetLeft)-s.right,f=t.from(),d=t.to();if(f.line==d.line)i(f.line,f.ch,d.ch);else{var p=Xr(a,f.line),h=Xr(a,d.line),m=gr(p)==gr(h),g=i(f.line,f.ch,m?p.text.length+1:null).end,v=i(d.line,m?0:null,d.ch).start;m&&(g.top0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Re(e,t){e.doc.mode.startState&&e.doc.frontier=e.display.viewTo)){var n=+new Date+e.options.workTime,r=ra(t.mode,He(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=Or(e,o,r,!0);o.styles=l.styles;var s=o.styleClasses,c=l.classes;c?o.styleClasses=c:s&&(o.styleClasses=null);for(var u=!a||a.length!=o.styles.length||s!=c&&(!s||!c||s.bgClass!=c.bgClass||s.textClass!=c.textClass),f=0;!u&&fn?(Re(e,e.options.workDelay),!0):void 0}),i.length&&At(e,function(){for(var t=0;ta;--l){if(l<=o.first)return o.first;var s=Xr(o,l-1);if(s.stateAfter&&(!n||l<=o.frontier))return l;var c=Na(s.text,null,e.options.tabSize);(null==i||r>c)&&(i=l-1,r=c)}return i}function He(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var o=Fe(e,t,n),a=o>r.first&&Xr(r,o-1).stateAfter;return a=a?ra(r.mode,a):ia(r.mode),r.iter(o,t,function(n){Nr(e,n.text,a);var l=o==t-1||o%5==0||o>=i.viewFrom&&o2&&o.push((s.bottom+c.top)/2-n.top)}}o.push(n.bottom-n.top)}}function Ze(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;rn)return{map:e.measure.maps[r],cache:e.measure.caches[r],before:!0}}function Ye(e,t){t=gr(t);var n=Jr(t),r=e.display.externalMeasured=new qt(e.doc,t,n);r.lineN=n;var i=r.built=Pr(e,r);return r.text=i.pre,Hi(e.display.lineMeasure,i.pre),r}function Qe(e,t,n,r){return tt(e,et(e,t),n,r)}function Je(e,t){if(t>=e.display.viewFrom&&t=n.lineN&&tt?(i=0,o=1,a="left"):c>t?(i=t-s,o=i+1):(l==e.length-3||t==c&&e[l+3]>t)&&(o=c-s,i=o-1,t>=c&&(a="right")),null!=i){if(r=e[l+2],s==c&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;l&&e[l-2]==e[l-3]&&e[l-1].insertLeft;)r=e[(l-=3)+2],a="left";if("right"==n&&i==c-s)for(;lu;u++){for(;l&&Ri(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+sgo&&0==l&&s==o.coverEnd-o.coverStart)i=a.parentNode.getBoundingClientRect();else if(mo&&e.options.lineWrapping){var f=Da(a,l,s).getClientRects();i=f.length?f["right"==r?f.length-1:0]:Ro}else i=Da(a,l,s).getBoundingClientRect()||Ro;if(i.left||i.right||0==l)break;s=l,l-=1,c="right"}mo&&11>go&&(i=it(e.display.measure,i));
+!function(e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else{if("function"==typeof define&&define.amd)return define([],e);(this||window).CodeMirror=e()}}(function(){"use strict";function e(n,r){if(!(this instanceof e))return new e(n,r);this.options=r=r?ji(r):{},ji(ea,r,!1),p(r);var i=r.value;"string"==typeof i&&(i=new Ca(i,r.mode,null,r.lineSeparator)),this.doc=i;var o=new e.inputStyles[r.inputStyle](this),a=this.display=new t(n,i,o);a.wrapper.CodeMirror=this,c(this),l(this),r.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),r.autofocus&&!zo&&a.input.focus(),v(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new Ei,keySeq:null,specialChars:null};var s=this;xo&&11>ko&&setTimeout(function(){s.display.input.reset(!0)},20),$t(this),Xi(),kt(this),this.curOp.forceUpdate=!0,Yr(this,i),r.autofocus&&!zo||s.hasFocus()?setTimeout(Ri(yn,this),20):bn(this);for(var u in ta)ta.hasOwnProperty(u)&&ta[u](this,r[u],na);_(this),r.finishInit&&r.finishInit(this);for(var d=0;dko&&(r.gutters.style.zIndex=-1,r.scroller.style.paddingRight=0),_o||vo&&zo||(r.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(r.wrapper):e(r.wrapper)),r.viewFrom=r.viewTo=t.first,r.reportedViewFrom=r.reportedViewTo=t.first,r.view=[],r.renderedView=null,r.externalMeasured=null,r.viewOffset=0,r.lastWrapHeight=r.lastWrapWidth=0,r.updateLineNumbers=null,r.nativeBarWidth=r.barHeight=r.barWidth=0,r.scrollbarsClipped=!1,r.lineNumWidth=r.lineNumInnerWidth=r.lineNumChars=null,r.alignWidgets=!1,r.cachedCharWidth=r.cachedTextHeight=r.cachedPaddingH=null,r.maxLine=null,r.maxLineLength=0,r.maxLineChanged=!1,r.wheelDX=r.wheelDY=r.wheelStartX=r.wheelStartY=null,r.shift=!1,r.selForContextMenu=null,r.activeTouch=null,n.init(r)}function n(t){t.doc.mode=e.getMode(t.options,t.doc.modeOption),r(t)}function r(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,We(e,100),e.state.modeGen++,e.curOp&&It(e)}function i(e){e.options.lineWrapping?(Qa(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(Ya(e.display.wrapper,"CodeMirror-wrap"),f(e)),a(e),It(e),st(e),setTimeout(function(){y(e)},100)}function o(e){var t=bt(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/xt(e.display)-3);return function(i){if(wr(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;at.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}function p(e){var t=Ni(e.gutters,"CodeMirror-linenumbers");-1==t&&e.lineNumbers?e.gutters=e.gutters.concat(["CodeMirror-linenumbers"]):t>-1&&!e.lineNumbers&&(e.gutters=e.gutters.slice(0),e.gutters.splice(t,1))}function h(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Ue(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+Ge(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function m(e,t,n){this.cm=n;var r=this.vert=$i("div",[$i("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=$i("div",[$i("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(r),e(i),za(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),za(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,xo&&8>ko&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function g(){}function v(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&Ya(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new e.scrollbarModel[t.options.scrollbarStyle](function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),za(e,"mousedown",function(){t.state.focused&&setTimeout(function(){t.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,n){"horizontal"==n?an(t,e):on(t,e)},t),t.display.scrollbars.addClass&&Qa(t.display.wrapper,t.display.scrollbars.addClass)}function y(e,t){t||(t=h(e));var n=e.display.barWidth,r=e.display.barHeight;b(e,t);for(var i=0;4>i&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&E(e),b(e,h(e)),n=e.display.barWidth,r=e.display.barHeight}function b(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}function x(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-Be(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=ri(t,r),a=ri(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;o>l?(o=l,a=ri(t,ii(Qr(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=ri(t,ii(Qr(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function k(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=C(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==Ht(e))return!1;_(e)&&(jt(e),t.dims=q(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),a=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFroma&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),Do&&(o=kr(e.doc,o),a=_r(e.doc,a));var l=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;Ft(e,o,a),n.viewOffset=ii(Qr(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var s=Ht(e);if(!l&&0==s&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var c=Vi();return s>4&&(n.lineDiv.style.display="none"),N(e,n.updateLineNumbers,t.dims),s>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,c&&Vi()!=c&&c.offsetHeight&&c.focus(),Bi(n.cursorDiv),Bi(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,l&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,We(e,400)),n.updateLineNumbers=null,!0}function T(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Ke(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+Ue(e.display)-Ze(e),n.top)}),t.visible=x(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&L(e,t);r=!1){E(e);var i=h(e);Pe(e),z(e,i),y(e,i)}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function A(e,t){var n=new S(e,t);if(L(e,n)){E(e),T(e,n);var r=h(e);Pe(e),z(e,r),y(e,r),n.finish()}}function z(e,t){e.display.sizer.style.minHeight=t.docHeight+"px";var n=t.docHeight+e.display.barHeight;e.display.heightForcer.style.top=n+"px",e.display.gutters.style.height=Math.max(n+Ge(e),t.clientHeight)+"px"}function E(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;rko){var a=o.node.offsetTop+o.node.offsetHeight;i=a-n,n=a}else{var l=o.node.getBoundingClientRect();i=l.bottom-l.top}var s=o.line.height-i;if(2>i&&(i=bt(t)),(s>.001||-.001>s)&&(ti(o.line,i),O(o.line),o.rest))for(var c=0;c=t&&d.lineNumber;d.changes&&(Ni(d.changes,"gutter")>-1&&(f=!1),P(e,d,c,n)),f&&(Bi(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(w(e.options,c)))),l=d.node.nextSibling}else{var p=B(e,d,c,n);a.insertBefore(p,l)}c+=d.size}for(;l;)l=r(l)}function P(e,t,n,r){for(var i=0;iko&&(e.node.style.zIndex=2)),e.node}function D(e){var t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" 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F(e,t,n,r){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=I(t);t.gutterBackground=$i("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var i=I(t),a=t.gutter=$i("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(e.display.input.setUneditable(a),i.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild($i("div",w(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),o)for(var l=0;l1)if(Wo&&Wo.join("\n")==t){if(r.ranges.length%Wo.length==0){s=[];for(var c=0;c=0;c--){var u=r.ranges[c],d=u.from(),f=u.to();u.empty()&&(n&&n>0?d=jo(d.line,d.ch-n):e.state.overwrite&&!a&&(f=jo(f.line,Math.min(Qr(o,f.line).text.length,f.ch+qi(l).length))));var p=e.curOp.updateInput,h={from:d,to:f,text:s?s[c%s.length]:l,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};Ln(e.doc,h),Si(e,"inputRead",e,h)}t&&!a&&ee(e,t),Rn(e),e.curOp.updateInput=p,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function J(e,t){var n=e.clipboardData&&e.clipboardData.getData("text/plain");return n?(e.preventDefault(),t.isReadOnly()||t.options.disableInput||zt(t,function(){Q(t,n,0,null,"paste")}),!0):void 0}function ee(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=e.getModeAt(i.head),a=!1;if(o.electricChars){for(var l=0;l-1){a=Fn(e,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Qr(e.doc,i.head.line).text.slice(0,i.head.ch))&&(a=Fn(e,i.head.line,"smart"));a&&Si(e,"electricInput",e,i.head.line)}}}function te(e){for(var t=[],n=[],r=0;ri?c.map:u[i],a=0;ai?e.line:e.rest[i]),d=o[a]+r;return(0>r||l!=t)&&(d=o[a+(r?1:0)]),jo(s,d)}}}var i=e.text.firstChild,o=!1;if(!t||!Ka(i,t))return le(jo(ni(e.line),0),!0);if(t==i&&(o=!0,t=i.childNodes[n],n=0,!t)){var a=e.rest?qi(e.rest):e.line;return le(jo(ni(a),a.text.length),o)}var l=3==t.nodeType?t:null,s=t;for(l||1!=t.childNodes.length||3!=t.firstChild.nodeType||(l=t.firstChild,n&&(n=l.nodeValue.length));s.parentNode!=i;)s=s.parentNode;var c=e.measure,u=c.maps,d=r(l,s,n);if(d)return le(d,o);for(var f=s.nextSibling,p=l?l.nodeValue.length-n:0;f;f=f.nextSibling){if(d=r(f,f.firstChild,0))return le(jo(d.line,d.ch-p),o);p+=f.textContent.length}for(var h=s.previousSibling,p=n;h;h=h.previousSibling){if(d=r(h,h.firstChild,-1))return le(jo(d.line,d.ch+p),o);p+=f.textContent.length}}function ue(e,t,n,r,i){function o(e){return function(t){return t.id==e}}function a(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(null!=n)return""==n&&(n=t.textContent.replace(/\u200b/g,"")),void(l+=n);var u,d=t.getAttribute("cm-marker");if(d){var f=e.findMarks(jo(r,0),jo(i+1,0),o(+d));return void(f.length&&(u=f[0].find())&&(l+=Jr(e.doc,u.from,u.to).join(c)))}if("false"==t.getAttribute("contenteditable"))return;for(var p=0;p=0){var a=X(o.from(),i.from()),l=Z(o.to(),i.to()),s=o.empty()?i.from()==i.head:o.from()==o.head;t>=r&&--t,e.splice(--r,2,new fe(s?l:a,s?a:l))}}return new de(e,t)}function he(e,t){return new de([new fe(e,t||e)],0)}function me(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function ge(e,t){if(t.linen?jo(n,Qr(e,n).text.length):ve(t,Qr(e,t.line).text.length)}function ve(e,t){var n=e.ch;return null==n||n>t?jo(e.line,t):0>n?jo(e.line,0):e}function ye(e,t){return t>=e.first&&t=t.ch:l.to>t.ch))){if(i&&(qa(s,"beforeCursorEnter"),s.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!s.atomic)continue;if(n){var c,u=s.find(0>r?1:-1);if((0>r?s.inclusiveRight:s.inclusiveLeft)&&(u=Ne(e,u,-r,o)),u&&u.line==t.line&&(c=Ro(u,n))&&(0>r?0>c:c>0))return Oe(e,u,t,r,i)}var d=s.find(0>r?-1:1);return(0>r?s.inclusiveLeft:s.inclusiveRight)&&(d=Ne(e,d,r,o)),d?Oe(e,d,t,r,i):null}}return t}function qe(e,t,n,r,i){var o=r||1,a=Oe(e,t,n,o,i)||!i&&Oe(e,t,n,o,!0)||Oe(e,t,n,-o,i)||!i&&Oe(e,t,n,-o,!0);return a?a:(e.cantEdit=!0,jo(e.first,0))}function Ne(e,t,n,r){return 0>n&&0==t.ch?t.line>e.first?ge(e,jo(t.line-1)):null:n>0&&t.ch==(r||Qr(e,t.line)).text.length?t.linet&&(t=0),t=Math.round(t),r=Math.round(r),l.appendChild($i("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(null==n?u-e:n)+"px; height: "+(r-t)+"px"))}function i(t,n,i){function o(n,r){return pt(e,jo(t,n),"div",d,r)}var l,s,d=Qr(a,t),f=d.text.length;return to(oi(d),n||0,null==i?f:i,function(e,t,a){var d,p,h,m=o(e,"left");if(e==t)d=m,p=h=m.left;else{if(d=o(t-1,"right"),"rtl"==a){var g=m;m=d,d=g}p=m.left,h=d.right}null==n&&0==e&&(p=c),d.top-m.top>3&&(r(p,m.top,null,m.bottom),p=c,m.bottoms.bottom||d.bottom==s.bottom&&d.right>s.right)&&(s=d),c+1>p&&(p=c),r(p,d.top,h-p,d.bottom)}),{start:l,end:s}}var o=e.display,a=e.doc,l=document.createDocumentFragment(),s=Ve(e.display),c=s.left,u=Math.max(o.sizerWidth,Ke(e)-o.sizer.offsetLeft)-s.right,d=t.from(),f=t.to();if(d.line==f.line)i(d.line,d.ch,f.ch);else{var p=Qr(a,d.line),h=Qr(a,f.line),m=br(p)==br(h),g=i(d.line,d.ch,m?p.text.length+1:null).end,v=i(f.line,m?0:null,f.ch).start;m&&(g.top0?t.blinker=setInterval(function(){t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function We(e,t){e.doc.mode.startState&&e.doc.frontier=e.display.viewTo)){var n=+new Date+e.options.workTime,r=sa(t.mode,$e(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=o.text.length>e.options.maxHighlightLength,s=Pr(e,o,l?sa(t.mode,r):r,!0);o.styles=s.styles;var c=o.styleClasses,u=s.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!d&&fn?(We(e,e.options.workDelay),!0):void 0}),i.length&&zt(e,function(){for(var t=0;ta;--l){if(l<=o.first)return o.first;var s=Qr(o,l-1);if(s.stateAfter&&(!n||l<=o.frontier))return l;var c=Wa(s.text,null,e.options.tabSize);(null==i||r>c)&&(i=l-1,r=c)}return i}function $e(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var o=He(e,t,n),a=o>r.first&&Qr(r,o-1).stateAfter;return a=a?sa(r.mode,a):ca(r.mode),r.iter(o,t,function(n){Dr(e,n.text,a);var l=o==t-1||o%5==0||o>=i.viewFrom&&o2&&o.push((s.bottom+c.top)/2-n.top)}}o.push(n.bottom-n.top)}}function Ye(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;rn)return{map:e.measure.maps[r],cache:e.measure.caches[r],before:!0}}function Qe(e,t){t=br(t);var n=ni(t),r=e.display.externalMeasured=new Nt(e.doc,t,n);r.lineN=n;var i=r.built=Rr(e,r);return r.text=i.pre,Ui(e.display.lineMeasure,i.pre),r}function Je(e,t,n,r){return nt(e,tt(e,t),n,r)}function et(e,t){if(t>=e.display.viewFrom&&t=n.lineN&&tt?(i=0,o=1,a="left"):c>t?(i=t-s,o=i+1):(l==e.length-3||t==c&&e[l+3]>t)&&(o=c-s,i=o-1,t>=c&&(a="right")),null!=i){if(r=e[l+2],s==c&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;l&&e[l-2]==e[l-3]&&e[l-1].insertLeft;)r=e[(l-=3)+2],a="left";if("right"==n&&i==c-s)for(;lu;u++){for(;l&&Hi(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+sko&&0==l&&s==o.coverEnd-o.coverStart)i=a.parentNode.getBoundingClientRect();else if(xo&&e.options.lineWrapping){var d=Ba(a,l,s).getClientRects();i=d.length?d["right"==r?d.length-1:0]:Bo}else i=Ba(a,l,s).getBoundingClientRect()||Bo;if(i.left||i.right||0==l)break;s=l,l-=1,c="right"}xo&&11>ko&&(i=ot(e.display.measure,i))}else{l>0&&(c=r="right");var d;i=e.options.lineWrapping&&(d=a.getClientRects()).length>1?d["right"==r?d.length-1:0]:a.getBoundingClientRect()}if(xo&&9>ko&&!l&&(!i||!i.left&&!i.right)){var f=a.parentNode.getClientRects()[0];i=f?{left:f.left,right:f.left+xt(e.display),top:f.top,bottom:f.bottom}:Bo}for(var p=i.top-t.rect.top,h=i.bottom-t.rect.top,m=(p+h)/2,g=t.view.measure.heights,u=0;un.from?a(e-1):a(e,r)}r=r||Qr(e.doc,t.line),i||(i=tt(e,r));var s=oi(r),c=t.ch;if(!s)return a(c);var u=uo(s,c),d=l(c,u);return null!=al&&(d.other=l(c,al)),d}function mt(e,t){var n=0,t=ge(e.doc,t);e.options.lineWrapping||(n=xt(e.display)*t.ch);var r=Qr(e.doc,t.line),i=ii(r)+Be(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function gt(e,t,n,r){var i=jo(e,t);return i.xRel=r,n&&(i.outside=!0),i}function vt(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,0>n)return gt(r.first,0,!0,-1);var i=ri(r,n),o=r.first+r.size-1;if(i>o)return gt(r.first+r.size-1,Qr(r,o).text.length,!0,1);0>t&&(t=0);for(var a=Qr(r,i);;){var l=yt(e,a,i,t,n),s=vr(a),c=s&&s.find(0,!0);if(!s||!(l.ch>c.from.ch||l.ch==c.from.ch&&l.xRel>0))return l;i=ni(a=c.to.line)}}function yt(e,t,n,r,i){function o(r){var i=ht(e,jo(n,r),"line",t,c);return l=!0,a>i.bottom?i.left-s:ag)return gt(n,p,v,1);for(;;){if(u?p==f||p==po(t,f,1):1>=p-f){for(var y=h>r||g-r>=r-h?f:p,b=r-(y==f?h:g);Hi(t.text.charAt(y));)++y;var x=gt(n,y,y==f?m:v,-1>b?-1:b>1?1:0);return x}var k=Math.ceil(d/2),_=f+k;if(u){_=f;for(var w=0;k>w;++w)_=po(t,_,1)}var C=o(_);C>r?(p=_,g=C,(v=l)&&(g+=1e3),d=k):(f=_,h=C,m=l,d-=k)}}function bt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Fo){Fo=$i("pre");for(var t=0;49>t;++t)Fo.appendChild(document.createTextNode("x")),Fo.appendChild($i("br"));Fo.appendChild(document.createTextNode("x"))}Ui(e.measure,Fo);var n=Fo.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),Bi(e.measure),n||1}function xt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=$i("span","xxxxxxxxxx"),n=$i("pre",[t]);Ui(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function kt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Vo},Uo?Uo.ops.push(e.curOp):e.curOp.ownsGroup=Uo={ops:[e.curOp],delayedCallbacks:[]}}function _t(e){var t=e.delayedCallbacks,n=0;do{for(;n=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new S(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function Mt(e){e.updatedDisplay=e.mustUpdate&&L(e.cm,e.update)}function Lt(e){var t=e.cm,n=t.display;e.updatedDisplay&&E(t),e.barMeasure=h(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Je(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Ge(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Ke(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function Tt(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLefto;o=r){var a=new Nt(e.doc,Qr(e.doc,o),o);r=o+a.size,i.push(a)}return i}function It(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&nt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Do&&kr(e.doc,t)i.viewFrom?jt(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)jt(e);else if(t<=i.viewFrom){var o=Wt(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):jt(e)}else if(n>=i.viewTo){var o=Wt(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):jt(e)}else{var a=Wt(e,t,t,-1),l=Wt(e,n,n+r,1);a&&l?(i.view=i.view.slice(0,a.index).concat(Pt(e,a.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=r):jt(e)}var s=i.externalMeasured;s&&(n=i.lineN&&t=r.viewTo)){var o=r.view[Rt(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==Ni(a,n)&&a.push(n)}}}function jt(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Rt(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var n=e.display.view,r=0;rt)return r}function Wt(e,t,n,r){var i,o=Rt(e,t),a=e.display.view;if(!Do||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=0,s=e.display.viewFrom;o>l;l++)s+=a[l].size;if(s!=t){if(r>0){if(o==a.length-1)return null;i=s+a[o].size-t,o++}else i=s-t;t+=i,n+=i}for(;kr(e.doc,n)!=n;){if(o==(0>r?0:a.length-1))return null;n+=r*a[o-(0>r?1:0)].size,o+=r}return{index:o,lineN:n}}function Ft(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=Pt(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=Pt(e,t,r.viewFrom).concat(r.view):r.viewFromn&&(r.view=r.view.slice(0,Rt(e,n)))),r.viewTo=n}function Ht(e){for(var t=e.display.view,n=0,r=0;r400}var i=e.display;za(i.scroller,"mousedown",Et(e,Kt)),xo&&11>ko?za(i.scroller,"dblclick",Et(e,function(t){if(!Li(e,t)){var n=Gt(e,t);if(n&&!Jt(e,t)&&!Vt(e.display,t)){La(t);var r=e.findWordAt(n);ke(e.doc,r.anchor,r.head)}}})):za(i.scroller,"dblclick",function(t){Li(e,t)||La(t)}),Po||za(i.scroller,"contextmenu",function(t){xn(e,t)});var o,a={end:0};za(i.scroller,"touchstart",function(t){if(!Li(e,t)&&!n(t)){clearTimeout(o);var r=+new Date;i.activeTouch={start:r,moved:!1,prev:r-a.end<=300?a:null},1==t.touches.length&&(i.activeTouch.left=t.touches[0].pageX,i.activeTouch.top=t.touches[0].pageY)}}),za(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),za(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!Vt(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new fe(l,l):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(l):new fe(jo(l.line,0),ge(e.doc,jo(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),La(n)}t()}),za(i.scroller,"touchcancel",t),za(i.scroller,"scroll",function(){i.scroller.clientHeight&&(on(e,i.scroller.scrollTop),an(e,i.scroller.scrollLeft,!0),qa(e,"scroll",e))}),za(i.scroller,"mousewheel",function(t){ln(e,t)}),za(i.scroller,"DOMMouseScroll",function(t){ln(e,t)}),za(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={enter:function(t){Li(e,t)||Aa(t)},over:function(t){Li(e,t)||(nn(e,t),Aa(t))},start:function(t){tn(e,t)},drop:Et(e,en),leave:function(){rn(e)}};var l=i.input.getField();za(l,"keyup",function(t){mn.call(e,t)}),za(l,"keydown",Et(e,pn)),za(l,"keypress",Et(e,gn)),za(l,"focus",Ri(yn,e)),za(l,"blur",Ri(bn,e))}function Bt(t,n,r){var i=r&&r!=e.Init;if(!n!=!i){var o=t.display.dragFunctions,a=n?za:Oa;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.enter),a(t.display.scroller,"dragover",o.over),a(t.display.scroller,"dragleave",o.leave),a(t.display.scroller,"drop",o.drop)}}function Ut(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function Vt(e,t){for(var n=_i(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function Gt(e,t,n,r){var i=e.display;if(!n&&"true"==_i(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var s,c=vt(e,o,a);if(r&&1==c.xRel&&(s=Qr(e.doc,c.line).text).length==c.ch){var u=Wa(s,s.length,e.options.tabSize)-s.length;c=jo(c.line,Math.max(0,Math.round((o-Ve(e.display).left)/xt(e.display))-u))}return c}function Kt(e){var t=this,n=t.display;if(!(Li(t,e)||n.activeTouch&&n.input.supportsTouch())){if(n.shift=e.shiftKey,Vt(n,e))return void(_o||(n.scroller.draggable=!1,setTimeout(function(){n.scroller.draggable=!0},100)));if(!Jt(t,e)){var r=Gt(t,e);switch(window.focus(),wi(e)){case 1:t.state.selectingText?t.state.selectingText(e):r?Zt(t,e,r):_i(e)==n.scroller&&La(e);break;case 2:_o&&(t.state.lastMiddleDown=+new Date),r&&ke(t.doc,r),setTimeout(function(){n.input.focus()},20),La(e);break;case 3:Po?xn(t,e):vn(t)}}}}function Zt(e,t,n){xo?setTimeout(Ri(Y,e),0):e.curOp.focus=Vi();var r,i=+new Date;$o&&$o.time>i-400&&0==Ro($o.pos,n)?r="triple":Ho&&Ho.time>i-400&&0==Ro(Ho.pos,n)?(r="double",$o={time:i,pos:n}):(r="single",Ho={time:i,pos:n});var o,a=e.doc.sel,l=Eo?t.metaKey:t.ctrlKey;e.options.dragDrop&&el&&!e.isReadOnly()&&"single"==r&&(o=a.contains(n))>-1&&(Ro((o=a.ranges[o]).from(),n)<0||n.xRel>0)&&(Ro(o.to(),n)>0||n.xRel<0)?Xt(e,t,n,l):Yt(e,t,n,r,l)}function Xt(e,t,n,r){var i=e.display,o=+new Date,a=Et(e,function(l){_o&&(i.scroller.draggable=!1),e.state.draggingText=!1,Oa(document,"mouseup",a),Oa(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(La(l),!r&&+new Date-200=h;h++){var v=Qr(c,h).text,y=Fa(v,s,o);s==p?i.push(new fe(jo(h,y),jo(h,y))):v.length>y&&i.push(new fe(jo(h,y),jo(h,Fa(v,p,o))))}i.length||i.push(new fe(n,n)),Le(c,pe(f.ranges.slice(0,d).concat(i),d),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,x=b.anchor,k=t;if("single"!=r){if("double"==r)var _=e.findWordAt(t);else var _=new fe(jo(t.line,0),ge(c,jo(t.line+1,0)));Ro(_.anchor,x)>0?(k=_.head,x=X(b.from(),_.anchor)):(k=_.anchor,x=Z(b.to(),_.head))}var i=f.ranges.slice(0);i[d]=new fe(ge(c,x),k),Le(c,pe(i,d),ja)}}function a(t){var n=++y,i=Gt(e,t,!0,"rect"==r);if(i)if(0!=Ro(i,g)){e.curOp.focus=Vi(),o(i);var l=x(s,c);(i.line>=l.to||i.linev.bottom?20:0;u&&setTimeout(Et(e,function(){y==n&&(s.scroller.scrollTop+=u,a(t))}),50)}}function l(t){e.state.selectingText=!1,y=1/0,La(t),s.input.focus(),Oa(document,"mousemove",b),Oa(document,"mouseup",k),c.history.lastSelOrigin=null}var s=e.display,c=e.doc;La(t);var u,d,f=c.sel,p=f.ranges;if(i&&!t.shiftKey?(d=c.sel.contains(n),u=d>-1?p[d]:new fe(n,n)):(u=c.sel.primary(),d=c.sel.primIndex),t.altKey)r="rect",i||(u=new fe(n,n)),n=Gt(e,t,!0,!0),d=-1;else if("double"==r){var h=e.findWordAt(n);u=e.display.shift||c.extend?xe(c,u,h.anchor,h.head):h}else if("triple"==r){var m=new fe(jo(n.line,0),ge(c,jo(n.line+1,0)));u=e.display.shift||c.extend?xe(c,u,m.anchor,m.head):m}else u=xe(c,u,n);i?-1==d?(d=p.length,Le(c,pe(p.concat([u]),d),{scroll:!1,origin:"*mouse"})):p.length>1&&p[d].empty()&&"single"==r&&!t.shiftKey?(Le(c,pe(p.slice(0,d).concat(p.slice(d+1)),0),{scroll:!1,origin:"*mouse"}),f=c.sel):we(c,d,u,ja):(d=0,Le(c,new de([u],0),ja),f=c.sel);var g=n,v=s.wrapper.getBoundingClientRect(),y=0,b=Et(e,function(e){wi(e)?a(e):l(e)}),k=Et(e,l);e.state.selectingText=k,za(document,"mousemove",b),za(document,"mouseup",k)}function Qt(e,t,n,r){try{var i=t.clientX,o=t.clientY}catch(t){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&La(t);var a=e.display,l=a.lineDiv.getBoundingClientRect();if(o>l.bottom||!Ai(e,n))return ki(t);o-=l.top-a.viewOffset;for(var s=0;s=i){var u=ri(e.doc,o),d=e.options.gutters[s];return qa(e,n,e,u,d,t),ki(t)}}}function Jt(e,t){return Qt(e,t,"gutterClick",!0)}function en(e){var t=this;if(rn(t),!Li(t,e)&&!Vt(t.display,e)){La(e),xo&&(Go=+new Date);var n=Gt(t,e,!0),r=e.dataTransfer.files;if(n&&!t.isReadOnly())if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),a=0,l=function(e,r){if(!t.options.allowDropFileTypes||-1!=Ni(t.options.allowDropFileTypes,e.type)){var l=new FileReader;l.onload=Et(t,function(){var e=l.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[r]=e,++a==i){n=ge(t.doc,n);var s={from:n,to:n,text:t.doc.splitLines(o.join(t.doc.lineSeparator())),origin:"paste"};Ln(t.doc,s),Me(t.doc,he(n,Jo(s)))}}),l.readAsText(e)}},s=0;i>s;++s)l(r[s],s);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(Eo?e.altKey:e.ctrlKey))var c=t.listSelections();if(Te(t.doc,he(n,n)),c)for(var s=0;sa.clientWidth,s=a.scrollHeight>a.clientHeight;if(r&&l||i&&s){if(i&&Eo&&_o)e:for(var c=t.target,u=o.view;c!=a;c=c.parentNode)for(var d=0;df?p=Math.max(0,p+f-50):h=Math.min(e.doc.height,h+f+50),A(e,{top:p,bottom:h})}20>Ko&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,n&&(Zo=(Zo*Ko+n)/(Ko+1),++Ko)}},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function sn(e,t,n){if("string"==typeof t&&(t=ua[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=Ia}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function cn(e,t,n){for(var r=0;rko&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=dn(t,e);So&&(Qo=r?n:null,!r&&88==n&&!rl&&(Eo?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||hn(t)}}function hn(e){function t(e){18!=e.keyCode&&e.altKey||(Ya(n,"CodeMirror-crosshair"),Oa(document,"keyup",t),Oa(document,"mouseover",t))}var n=e.display.lineDiv;Qa(n,"CodeMirror-crosshair"),za(document,"keyup",t),za(document,"mouseover",t)}function mn(e){16==e.keyCode&&(this.doc.sel.shift=!1),Li(this,e)}function gn(e){var t=this;if(!(Vt(t.display,e)||Li(t,e)||e.ctrlKey&&!e.altKey||Eo&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(So&&n==Qo)return Qo=null,void La(e);if(!So||e.which&&!(e.which<10)||!dn(t,e)){var i=String.fromCharCode(null==r?n:r);fn(t,e,i)||t.display.input.onKeyPress(e)}}}function vn(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,bn(e))},100)}function yn(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(qa(e,"focus",e),e.state.focused=!0,Qa(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),_o&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Re(e))}function bn(e){e.state.delayingBlurEvent||(e.state.focused&&(qa(e,"blur",e),e.state.focused=!1,Ya(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function xn(e,t){Vt(e.display,t)||kn(e,t)||Li(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function kn(e,t){return Ai(e,"gutterContextMenu")?Qt(e,t,"gutterContextMenu",!1):!1}function _n(e,t){if(Ro(e,t.from)<0)return e;if(Ro(e,t.to)<=0)return Jo(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Jo(t).ch-t.to.ch),jo(n,r)}function wn(e,t){for(var n=[],r=0;r=0;--i)Tn(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else Tn(e,t)}}function Tn(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Ro(t.from,t.to)){var n=wn(e,t);ui(e,t,n,e.cm?e.cm.curOp.id:0/0),En(e,t,n,ar(e,t));var r=[];Xr(e,function(e,n){n||-1!=Ni(r,e.history)||(xi(e.history,t),r.push(e.history)),En(e,t,null,ar(e,t))})}}function An(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var r,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s=0;--s){var d=r.changes[s];if(d.origin=t,u&&!Mn(e,d,!1))return void(a.length=0);c.push(li(e,d));var f=s?wn(e,d):qi(a);En(e,d,f,sr(e,d)),!s&&e.cm&&e.cm.scrollIntoView({from:d.from,to:Jo(d)});var p=[];Xr(e,function(e,t){t||-1!=Ni(p,e.history)||(xi(e.history,d),p.push(e.history)),En(e,d,null,sr(e,d))})}}}}function zn(e,t){if(0!=t&&(e.first+=t,e.sel=new de(Pi(e.sel.ranges,function(e){return new fe(jo(e.anchor.line+t,e.anchor.ch),jo(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){It(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;re.lastLine())){if(t.from.lineo&&(t={from:t.from,to:jo(o,Qr(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Jr(e,t.from,t.to),n||(n=wn(e,t)),e.cm?On(e.cm,t,r):Gr(e,t,r),Te(e,n,Da)}}function On(e,t,n){var r=e.doc,i=e.display,a=t.from,l=t.to,s=!1,c=a.line;e.options.lineWrapping||(c=ni(br(Qr(r,a.line))),r.iter(c,l.line+1,function(e){return e==i.maxLine?(s=!0,!0):void 0})),r.sel.contains(t.from,t.to)>-1&&Ti(e),Gr(r,t,n,o(e)),e.options.lineWrapping||(r.iter(c,a.line+t.text.length,function(e){var t=d(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,a.line),We(e,400);var u=t.text.length-(l.line-a.line)-1;t.full?It(e):a.line!=l.line||1!=t.text.length||Vr(e.doc,t)?It(e,a.line,l.line+1,u):Dt(e,a.line,"text");var f=Ai(e,"changes"),p=Ai(e,"change");if(p||f){var h={from:a,to:l,text:t.text,removed:t.removed,origin:t.origin};p&&Si(e,"change",e,h),f&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function qn(e,t,n,r,i){if(r||(r=n),Ro(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=e.splitLines(t)),Ln(e,{from:n,to:r,text:t,origin:i})}function Nn(e,t){if(!Li(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null;if(t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!To){var o=$i("div","",null,"position: absolute; top: "+(t.top-n.viewOffset-Be(e.display))+"px; height: "+(t.bottom-t.top+Ge(e)+n.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function Pn(e,t,n,r){null==r&&(r=0);for(var i=0;5>i;i++){var o=!1,a=ht(e,t),l=n&&n!=t?ht(e,n):a,s=Dn(e,Math.min(a.left,l.left),Math.min(a.top,l.top)-r,Math.max(a.left,l.left),Math.max(a.bottom,l.bottom)+r),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=s.scrollTop&&(on(e,s.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=s.scrollLeft&&(an(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function In(e,t,n,r,i){var o=Dn(e,t,n,r,i);null!=o.scrollTop&&on(e,o.scrollTop),null!=o.scrollLeft&&an(e,o.scrollLeft)}function Dn(e,t,n,r,i){var o=e.display,a=bt(e.display);0>n&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Ze(e),c={};i-n>s&&(i=n+s);var u=e.doc.height+Ue(o),d=a>n,f=i>u-a;if(l>n)c.scrollTop=d?0:n;else if(i>l+s){var p=Math.min(n,(f?u:i)-s);p!=l&&(c.scrollTop=p)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ke(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),10>t?c.scrollLeft=0:h>t?c.scrollLeft=Math.max(0,t-(g?0:10)):r>m+h-3&&(c.scrollLeft=r+(g?0:10)-m),c}function jn(e,t,n){(null!=t||null!=n)&&Wn(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Rn(e){Wn(e);
-}else{l>0&&(c=r="right");var f;i=e.options.lineWrapping&&(f=a.getClientRects()).length>1?f["right"==r?f.length-1:0]:a.getBoundingClientRect()}if(mo&&9>go&&!l&&(!i||!i.left&&!i.right)){var d=a.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+bt(e.display),top:d.top,bottom:d.bottom}:Ro}for(var p=i.top-t.rect.top,h=i.bottom-t.rect.top,m=(p+h)/2,g=t.view.measure.heights,u=0;un.from?a(e-1):a(e,r)}r=r||Xr(e.doc,t.line),i||(i=et(e,r));var s=ni(r),c=t.ch;if(!s)return a(c);var u=lo(s,c),f=l(c,u);return null!=Ja&&(f.other=l(c,Ja)),f}function ht(e,t){var n=0,t=ve(e.doc,t);e.options.lineWrapping||(n=bt(e.display)*t.ch);var r=Xr(e.doc,t.line),i=ti(r)+$e(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function mt(e,t,n,r){var i=qo(e,t);return i.xRel=r,n&&(i.outside=!0),i}function gt(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,0>n)return mt(r.first,0,!0,-1);var i=ei(r,n),o=r.first+r.size-1;if(i>o)return mt(r.first+r.size-1,Xr(r,o).text.length,!0,1);0>t&&(t=0);for(var a=Xr(r,i);;){var l=vt(e,a,i,t,n),s=hr(a),c=s&&s.find(0,!0);if(!s||!(l.ch>c.from.ch||l.ch==c.from.ch&&l.xRel>0))return l;i=Jr(a=c.to.line)}}function vt(e,t,n,r,i){function o(r){var i=pt(e,qo(n,r),"line",t,c);return l=!0,a>i.bottom?i.left-s:ag)return mt(n,p,v,1);for(;;){if(u?p==d||p==co(t,d,1):1>=p-d){for(var y=h>r||g-r>=r-h?d:p,b=r-(y==d?h:g);Ri(t.text.charAt(y));)++y;var x=mt(n,y,y==d?m:v,-1>b?-1:b>1?1:0);return x}var _=Math.ceil(f/2),k=d+_;if(u){k=d;for(var w=0;_>w;++w)k=co(t,k,1)}var C=o(k);C>r?(p=k,g=C,(v=l)&&(g+=1e3),f=_):(d=k,h=C,m=l,f-=_)}}function yt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==Po){Po=Wi("pre");for(var t=0;49>t;++t)Po.appendChild(document.createTextNode("x")),Po.appendChild(Wi("br"));Po.appendChild(document.createTextNode("x"))}Hi(e.measure,Po);var n=Po.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),Fi(e.measure),n||1}function bt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=Wi("span","xxxxxxxxxx"),n=Wi("pre",[t]);Hi(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function xt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Fo},Wo?Wo.ops.push(e.curOp):e.curOp.ownsGroup=Wo={ops:[e.curOp],delayedCallbacks:[]}}function _t(e){var t=e.delayedCallbacks,n=0;do{for(;n=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new S(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function St(e){e.updatedDisplay=e.mustUpdate&&L(e.cm,e.update)}function Mt(e){var t=e.cm,n=t.display;e.updatedDisplay&&E(t),e.barMeasure=h(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Qe(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Ve(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Ge(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function Lt(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLefto;o=r){var a=new qt(e.doc,Xr(e.doc,o),o);r=o+a.size,i.push(a)}return i}function It(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&nt)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Oo&&yr(e.doc,t)i.viewFrom?Dt(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)Dt(e);else if(t<=i.viewFrom){var o=Rt(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):Dt(e)}else if(n>=i.viewTo){var o=Rt(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):Dt(e)}else{var a=Rt(e,t,t,-1),l=Rt(e,n,n+r,1);a&&l?(i.view=i.view.slice(0,a.index).concat(Nt(e,a.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=r):Dt(e)}var s=i.externalMeasured;s&&(n=i.lineN&&t=r.viewTo)){var o=r.view[jt(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==Ei(a,n)&&a.push(n)}}}function Dt(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function jt(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var n=e.display.view,r=0;rt)return r}function Rt(e,t,n,r){var i,o=jt(e,t),a=e.display.view;if(!Oo||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=0,s=e.display.viewFrom;o>l;l++)s+=a[l].size;if(s!=t){if(r>0){if(o==a.length-1)return null;i=s+a[o].size-t,o++}else i=s-t;t+=i,n+=i}for(;yr(e.doc,n)!=n;){if(o==(0>r?0:a.length-1))return null;n+=r*a[o-(0>r?1:0)].size,o+=r}return{index:o,lineN:n}}function Wt(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=Nt(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=Nt(e,t,r.viewFrom).concat(r.view):r.viewFromn&&(r.view=r.view.slice(0,jt(e,n)))),r.viewTo=n}function Ft(e){for(var t=e.display.view,n=0,r=0;r400}var i=e.display;Sa(i.scroller,"mousedown",zt(e,Gt)),mo&&11>go?Sa(i.scroller,"dblclick",zt(e,function(t){if(!wi(e,t)){var n=Vt(e,t);if(n&&!Qt(e,t)&&!Ut(e.display,t)){ka(t);var r=e.findWordAt(n);ke(e.doc,r.anchor,r.head)}}})):Sa(i.scroller,"dblclick",function(t){wi(e,t)||ka(t)}),zo||Sa(i.scroller,"contextmenu",function(t){vn(e,t)});var o,a={end:0};Sa(i.scroller,"touchstart",function(e){if(!n(e)){clearTimeout(o);var t=+new Date;i.activeTouch={start:t,moved:!1,prev:t-a.end<=300?a:null},1==e.touches.length&&(i.activeTouch.left=e.touches[0].pageX,i.activeTouch.top=e.touches[0].pageY)}}),Sa(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Sa(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!Ut(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new pe(l,l):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(l):new pe(qo(l.line,0),ve(e.doc,qo(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),ka(n)}t()}),Sa(i.scroller,"touchcancel",t),Sa(i.scroller,"scroll",function(){i.scroller.clientHeight&&(tn(e,i.scroller.scrollTop),nn(e,i.scroller.scrollLeft,!0),La(e,"scroll",e))}),Sa(i.scroller,"mousewheel",function(t){rn(e,t)}),Sa(i.scroller,"DOMMouseScroll",function(t){rn(e,t)}),Sa(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={simple:function(t){wi(e,t)||Ca(t)},start:function(t){en(e,t)},drop:zt(e,Jt)};var l=i.input.getField();Sa(l,"keyup",function(t){dn.call(e,t)}),Sa(l,"keydown",zt(e,un)),Sa(l,"keypress",zt(e,pn)),Sa(l,"focus",Pi(mn,e)),Sa(l,"blur",Pi(gn,e))}function $t(t,n,r){var i=r&&r!=e.Init;if(!n!=!i){var o=t.display.dragFunctions,a=n?Sa:Ma;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.simple),a(t.display.scroller,"dragover",o.simple),a(t.display.scroller,"drop",o.drop)}}function Bt(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function Ut(e,t){for(var n=bi(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function Vt(e,t,n,r){var i=e.display;if(!n&&"true"==bi(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var s,c=gt(e,o,a);if(r&&1==c.xRel&&(s=Xr(e.doc,c.line).text).length==c.ch){var u=Na(s,s.length,e.options.tabSize)-s.length;c=qo(c.line,Math.max(0,Math.round((o-Ue(e.display).left)/bt(e.display))-u))}return c}function Gt(e){var t=this,n=t.display;if(!(n.activeTouch&&n.input.supportsTouch()||wi(t,e))){if(n.shift=e.shiftKey,Ut(n,e))return void(vo||(n.scroller.draggable=!1,setTimeout(function(){n.scroller.draggable=!0},100)));if(!Qt(t,e)){var r=Vt(t,e);switch(window.focus(),xi(e)){case 1:r?Kt(t,e,r):bi(e)==n.scroller&&ka(e);break;case 2:vo&&(t.state.lastMiddleDown=+new Date),r&&ke(t.doc,r),setTimeout(function(){n.input.focus()},20),ka(e);break;case 3:zo?vn(t,e):hn(t)}}}}function Kt(e,t,n){mo?setTimeout(Pi(Y,e),0):e.curOp.focus=$i();var r,i=+new Date;jo&&jo.time>i-400&&0==No(jo.pos,n)?r="triple":Do&&Do.time>i-400&&0==No(Do.pos,n)?(r="double",jo={time:i,pos:n}):(r="single",Do={time:i,pos:n});var o,a=e.doc.sel,l=Mo?t.metaKey:t.ctrlKey;e.options.dragDrop&&Ga&&!Q(e)&&"single"==r&&(o=a.contains(n))>-1&&(No((o=a.ranges[o]).from(),n)<0||n.xRel>0)&&(No(o.to(),n)>0||n.xRel<0)?Xt(e,t,n,l):Zt(e,t,n,r,l)}function Xt(e,t,n,r){var i=e.display,o=+new Date,a=zt(e,function(l){vo&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ma(document,"mouseup",a),Ma(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(ka(l),!r&&+new Date-200=h;h++){var v=Xr(c,h).text,y=Ti(v,s,o);s==p?i.push(new pe(qo(h,y),qo(h,y))):v.length>y&&i.push(new pe(qo(h,y),qo(h,Ti(v,p,o))))}i.length||i.push(new pe(n,n)),Te(c,he(d.ranges.slice(0,f).concat(i),f),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,x=b.anchor,_=t;if("single"!=r){if("double"==r)var k=e.findWordAt(t);else var k=new pe(qo(t.line,0),ve(c,qo(t.line+1,0)));No(k.anchor,x)>0?(_=k.head,x=Z(b.from(),k.anchor)):(_=k.anchor,x=X(b.to(),k.head))}var i=d.ranges.slice(0);i[f]=new pe(ve(c,x),_),Te(c,he(i,f),Oa)}}function a(t){var n=++y,i=Vt(e,t,!0,"rect"==r);if(i)if(0!=No(i,g)){e.curOp.focus=$i(),o(i);var l=x(s,c);(i.line>=l.to||i.linev.bottom?20:0;u&&setTimeout(zt(e,function(){y==n&&(s.scroller.scrollTop+=u,a(t))}),50)}}function l(e){y=1/0,ka(e),s.input.focus(),Ma(document,"mousemove",b),Ma(document,"mouseup",_),c.history.lastSelOrigin=null}var s=e.display,c=e.doc;ka(t);var u,f,d=c.sel,p=d.ranges;if(i&&!t.shiftKey?(f=c.sel.contains(n),u=f>-1?p[f]:new pe(n,n)):(u=c.sel.primary(),f=c.sel.primIndex),t.altKey)r="rect",i||(u=new pe(n,n)),n=Vt(e,t,!0,!0),f=-1;else if("double"==r){var h=e.findWordAt(n);u=e.display.shift||c.extend?_e(c,u,h.anchor,h.head):h}else if("triple"==r){var m=new pe(qo(n.line,0),ve(c,qo(n.line+1,0)));u=e.display.shift||c.extend?_e(c,u,m.anchor,m.head):m}else u=_e(c,u,n);i?-1==f?(f=p.length,Te(c,he(p.concat([u]),f),{scroll:!1,origin:"*mouse"})):p.length>1&&p[f].empty()&&"single"==r&&!t.shiftKey?(Te(c,he(p.slice(0,f).concat(p.slice(f+1)),0)),d=c.sel):Ce(c,f,u,Oa):(f=0,Te(c,new de([u],0),Oa),d=c.sel);var g=n,v=s.wrapper.getBoundingClientRect(),y=0,b=zt(e,function(e){xi(e)?a(e):l(e)}),_=zt(e,l);Sa(document,"mousemove",b),Sa(document,"mouseup",_)}function Yt(e,t,n,r,i){try{var o=t.clientX,a=t.clientY}catch(t){return!1}if(o>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&ka(t);var l=e.display,s=l.lineDiv.getBoundingClientRect();if(a>s.bottom||!Si(e,n))return yi(t);a-=s.top-l.viewOffset;for(var c=0;c=o){var f=ei(e.doc,a),d=e.options.gutters[c];return i(e,n,e,f,d,t),yi(t)}}}function Qt(e,t){return Yt(e,t,"gutterClick",!0,_i)}function Jt(e){var t=this;if(!wi(t,e)&&!Ut(t.display,e)){ka(e),mo&&(Ho=+new Date);var n=Vt(t,e,!0),r=e.dataTransfer.files;if(n&&!Q(t))if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),a=0,l=function(e,r){var l=new FileReader;l.onload=zt(t,function(){if(o[r]=l.result,++a==i){n=ve(t.doc,n);var e={from:n,to:n,text:Ka(o.join("\n")),origin:"paste"};Cn(t.doc,e),Le(t.doc,me(n,Ko(e)))}}),l.readAsText(e)},s=0;i>s;++s)l(r[s],s);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(Mo?e.altKey:e.ctrlKey))var c=t.listSelections();if(Ae(t.doc,me(n,n)),c)for(var s=0;sa.clientWidth||i&&a.scrollHeight>a.clientHeight){if(i&&Mo&&vo)e:for(var l=t.target,s=o.view;l!=a;l=l.parentNode)for(var c=0;cu?f=Math.max(0,f+u-50):d=Math.min(e.doc.height,d+u+50),A(e,{top:f,bottom:d})}20>$o&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,n&&(Bo=(Bo*$o+n)/($o+1),++$o)}},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function on(e,t,n){if("string"==typeof t&&(t=oa[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{Q(e)&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=za}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function an(e,t,n){for(var r=0;rgo&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=sn(t,e);xo&&(Go=r?n:null,!r&&88==n&&!Za&&(Mo?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||fn(t)}}function fn(e){function t(e){18!=e.keyCode&&e.altKey||(Ba(n,"CodeMirror-crosshair"),Ma(document,"keyup",t),Ma(document,"mouseover",t))}var n=e.display.lineDiv;Ua(n,"CodeMirror-crosshair"),Sa(document,"keyup",t),Sa(document,"mouseover",t)}function dn(e){16==e.keyCode&&(this.doc.sel.shift=!1),wi(this,e)}function pn(e){var t=this;if(!(Ut(t.display,e)||wi(t,e)||e.ctrlKey&&!e.altKey||Mo&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(xo&&n==Go)return Go=null,void ka(e);if(!xo||e.which&&!(e.which<10)||!sn(t,e)){var i=String.fromCharCode(null==r?n:r);cn(t,e,i)||t.display.input.onKeyPress(e)}}}function hn(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,gn(e))},100)}function mn(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(La(e,"focus",e),e.state.focused=!0,Ua(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),vo&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),je(e))}function gn(e){e.state.delayingBlurEvent||(e.state.focused&&(La(e,"blur",e),e.state.focused=!1,Ba(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function vn(e,t){Ut(e.display,t)||yn(e,t)||e.display.input.onContextMenu(t)}function yn(e,t){return Si(e,"gutterContextMenu")?Yt(e,t,"gutterContextMenu",!1,La):!1}function bn(e,t){if(No(e,t.from)<0)return e;if(No(e,t.to)<=0)return Ko(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Ko(t).ch-t.to.ch),qo(n,r)}function xn(e,t){for(var n=[],r=0;r=0;--i)Sn(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else Sn(e,t)}}function Sn(e,t){if(1!=t.text.length||""!=t.text[0]||0!=No(t.from,t.to)){var n=xn(e,t);li(e,t,n,e.cm?e.cm.curOp.id:0/0),Tn(e,t,n,rr(e,t));var r=[];Gr(e,function(e,n){n||-1!=Ei(r,e.history)||(vi(e.history,t),r.push(e.history)),Tn(e,t,null,rr(e,t))})}}function Mn(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var r,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s=0;--s){var f=r.changes[s];if(f.origin=t,u&&!wn(e,f,!1))return void(a.length=0);c.push(ii(e,f));var d=s?xn(e,f):zi(a);Tn(e,f,d,or(e,f)),!s&&e.cm&&e.cm.scrollIntoView({from:f.from,to:Ko(f)});var p=[];Gr(e,function(e,t){t||-1!=Ei(p,e.history)||(vi(e.history,f),p.push(e.history)),Tn(e,f,null,or(e,f))})}}}}function Ln(e,t){if(0!=t&&(e.first+=t,e.sel=new de(Oi(e.sel.ranges,function(e){return new pe(qo(e.anchor.line+t,e.anchor.ch),qo(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){It(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;re.lastLine())){if(t.from.lineo&&(t={from:t.from,to:qo(o,Xr(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Zr(e,t.from,t.to),n||(n=xn(e,t)),e.cm?An(e.cm,t,r):Br(e,t,r),Ae(e,n,Ea)}}function An(e,t,n){var r=e.doc,i=e.display,a=t.from,l=t.to,s=!1,c=a.line;e.options.lineWrapping||(c=Jr(gr(Xr(r,a.line))),r.iter(c,l.line+1,function(e){return e==i.maxLine?(s=!0,!0):void 0})),r.sel.contains(t.from,t.to)>-1&&Ci(e),Br(r,t,n,o(e)),e.options.lineWrapping||(r.iter(c,a.line+t.text.length,function(e){var t=f(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,a.line),Re(e,400);var u=t.text.length-(l.line-a.line)-1;t.full?It(e):a.line!=l.line||1!=t.text.length||$r(e.doc,t)?It(e,a.line,l.line+1,u):Pt(e,a.line,"text");var d=Si(e,"changes"),p=Si(e,"change");if(p||d){var h={from:a,to:l,text:t.text,removed:t.removed,origin:t.origin};p&&_i(e,"change",e,h),d&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function zn(e,t,n,r,i){if(r||(r=n),No(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=Ka(t)),Cn(e,{from:n,to:r,text:t,origin:i})}function En(e,t){if(!wi(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null;if(t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!wo){var o=Wi("div","",null,"position: absolute; top: "+(t.top-n.viewOffset-$e(e.display))+"px; height: "+(t.bottom-t.top+Ve(e)+n.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function On(e,t,n,r){null==r&&(r=0);for(var i=0;5>i;i++){var o=!1,a=pt(e,t),l=n&&n!=t?pt(e,n):a,s=Nn(e,Math.min(a.left,l.left),Math.min(a.top,l.top)-r,Math.max(a.left,l.left),Math.max(a.bottom,l.bottom)+r),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=s.scrollTop&&(tn(e,s.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=s.scrollLeft&&(nn(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function qn(e,t,n,r,i){var o=Nn(e,t,n,r,i);null!=o.scrollTop&&tn(e,o.scrollTop),null!=o.scrollLeft&&nn(e,o.scrollLeft)}function Nn(e,t,n,r,i){var o=e.display,a=yt(e.display);0>n&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Ke(e),c={};i-n>s&&(i=n+s);var u=e.doc.height+Be(o),f=a>n,d=i>u-a;if(l>n)c.scrollTop=f?0:n;else if(i>l+s){var p=Math.min(n,(d?u:i)-s);p!=l&&(c.scrollTop=p)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ge(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),10>t?c.scrollLeft=0:h>t?c.scrollLeft=Math.max(0,t-(g?0:10)):r>m+h-3&&(c.scrollLeft=r+(g?0:10)-m),c}function In(e,t,n){(null!=t||null!=n)&&Dn(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Pn(e){Dn(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?qo(t.line,t.ch-1):t,r=qo(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function Dn(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=ht(e,t.from),r=ht(e,t.to),i=Nn(e,Math.min(n.left,r.left),Math.min(n.top,r.top)-t.margin,Math.max(n.right,r.right),Math.max(n.bottom,r.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function jn(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=He(e,t):n="prev");var a=e.options.tabSize,l=Xr(o,t),s=Na(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,u=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&(c=o.mode.indent(i,l.text.slice(u.length),l.text),c==za||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?Na(Xr(o,t-1).text,null,a):0:"add"==n?c=s+e.options.indentUnit:"subtract"==n?c=s-e.options.indentUnit:"number"==typeof n&&(c=s+n),c=Math.max(0,c);var f="",d=0;if(e.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)d+=a,f+=" ";if(c>d&&(f+=Ai(c-d)),f!=u)return zn(o,f,qo(t,0),qo(t,u.length),"+input"),l.stateAfter=null,!0;for(var p=0;p=0;t--)zn(e.doc,"",r[t].from,r[t].to,"+delete");Pn(e)})}function Fn(e,t,n,r,i){function o(){var t=l+n;return t=e.first+e.size?f=!1:(l=t,u=Xr(e,t))}function a(e){var t=(i?co:uo)(u,s,n,!0);if(null==t){if(e||!o())return f=!1;s=i?(0>n?no:to)(u):0>n?u.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,c=n,u=Xr(e,l),f=!0;
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d="",f=0;if(e.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)f+=a,d+=" ";if(c>f&&(d+=Oi(c-f)),d!=u)return qn(o,d,jo(t,0),jo(t,u.length),"+input"),l.stateAfter=null,!0;for(var p=0;p=0;t--)qn(e.doc,"",r[t].from,r[t].to,"+delete");Rn(e)})}function Bn(e,t,n,r,i){function o(){var t=l+n;return t=e.first+e.size?!1:(l=t,u=Qr(e,t))}function a(e){var t=(i?po:ho)(u,s,n,!0);if(null==t){if(e||!o())return!1;s=i?(0>n?oo:io)(u):0>n?u.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,c=n,u=Qr(e,l);if("char"==r)a();else if("column"==r)a(!0);else if("word"==r||"group"==r)for(var d=null,f="group"==r,p=e.cm&&e.cm.getHelper(t,"wordChars"),h=!0;!(0>n)||a(!h);h=!1){var m=u.text.charAt(s)||"\n",g=Wi(m,p)?"w":f&&"\n"==m?"n":!f||/\s/.test(m)?null:"p";if(!f||h||g||(g="s"),d&&d!=g){0>n&&(n=1,a());break}if(g&&(d=g),n>0&&!a(!h))break}var v=qe(e,jo(l,s),t,c,!0);return Ro(t,v)||(v.hitSide=!0),v}function Un(e,t,n,r){var i,o=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+n*(l-(0>n?1.5:.5)*bt(e.display))}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;;){var s=vt(e,a,i);if(!s.outside)break;if(0>n?0>=i:i>=o.height){s.hitSide=!0;break}i+=5*n}return s}function Vn(t,n,r,i){e.defaults[t]=n,r&&(ta[t]=i?function(e,t,n){n!=na&&r(e,t,n)}:r)}function Gn(e){for(var t,n,r,i,o=e.split(/-(?!$)/),e=o[o.length-1],a=0;a0||0==a&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=$i("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(yr(e,t.line,t,n,o)||t.line!=n.line&&yr(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Do=!0}o.addToHistory&&ui(e,{from:t,to:n,origin:"markText"},e.sel,0/0);var 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e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},m.prototype),g.prototype=ji({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},g.prototype),e.scrollbarModel={
+"native":m,"null":g},S.prototype.signal=function(e,t){Ai(e,t)&&this.events.push(arguments)},S.prototype.finish=function(){for(var e=0;e=9&&n.hasSelection&&(n.hasSelection=null),n.poll()}),za(o,"paste",function(e){Li(r,e)||J(e,r)||(r.state.pasteIncoming=!0,n.fastPoll())}),za(o,"cut",t),za(o,"copy",t),za(e.scroller,"paste",function(t){Vt(e,t)||Li(r,t)||(r.state.pasteIncoming=!0,n.focus())}),za(e.lineSpace,"selectstart",function(t){Vt(e,t)||La(t)}),za(o,"compositionstart",function(){var e=r.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}}),za(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,n=e.doc,r=Ie(e);if(e.options.moveInputWithCursor){var i=ht(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},showSelection:function(e){var t=this.cm,n=t.display;Ui(n.cursorDiv,e.cursors),Ui(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=rl&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.composing||(this.textarea.value=a),r.state.focused&&$a(this.textarea),xo&&ko>=9&&(this.hasSelection=a)}else e||(this.composing||(this.prevInput=this.textarea.value=""),xo&&ko>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!zo||Vi()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},fastPoll:function(){function e(){var r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},poll:function(){var e=this.cm,t=this.textarea,n=this.prevInput;if(this.contextMenuPending||!e.state.focused||nl(t)&&!n&&!this.composing||e.isReadOnly()||e.options.disableInput||e.state.keySeq)return!1;var r=t.value;if(r==n&&!e.somethingSelected())return!1;if(xo&&ko>=9&&this.hasSelection===r||Eo&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=r.charCodeAt(0);if(8203!=i||n||(n=""),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(n.length,r.length);a>o&&n.charCodeAt(o)==r.charCodeAt(o);)++o;var l=this;return zt(e,function(){Q(e,r.slice(o),n.length-o,null,l.composing?"*compose":null),r.length>1e3||r.indexOf("\n")>-1?t.value=l.prevInput="":l.prevInput=r,l.composing&&(l.composing.range.clear(),l.composing.range=e.markText(l.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){xo&&ko>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t=""+(e?a.value:"");a.value="⇚",a.value=t,r.prevInput=e?"":"",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.position="relative",a.style.cssText=u,xo&&9>ko&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!xo||xo&&9>ko)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&""==r.prevInput?Et(i,ua.selectAll)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):o.input.reset()};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Gt(i,e),s=o.scroller.scrollTop;if(l&&!So){var c=i.options.resetSelectionOnContextMenu;c&&-1==i.doc.sel.contains(l)&&Et(i,Le)(i.doc,he(l),Da);var u=a.style.cssText;if(r.wrapper.style.position="absolute",a.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(xo?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",_o)var d=window.scrollY;if(o.input.focus(),_o&&window.scrollTo(null,d),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),xo&&ko>=9&&t(),Po){Aa(e);var f=function(){Oa(window,"mouseup",f),setTimeout(n,20)};za(window,"mouseup",f)}else setTimeout(n,50)}},readOnlyChanged:function(e){e||this.reset()},setUneditable:Ii,needsContentAttribute:!1},re.prototype),oe.prototype=ji({init:function(e){function t(e){if(!Li(r,e)){if(r.somethingSelected())Wo=r.getSelections(),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=te(r);Wo=t.text,"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,Da),r.replaceSelection("",null,"cut")})}if(e.clipboardData&&!Ao)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",Wo.join("\n"));else{var n=ie(),i=n.firstChild;r.display.lineSpace.insertBefore(n,r.display.lineSpace.firstChild),i.value=Wo.join("\n");var o=document.activeElement;$a(i),setTimeout(function(){r.display.lineSpace.removeChild(n),o.focus()},50)}}}var n=this,r=n.cm,i=n.div=e.lineDiv;ne(i),za(i,"paste",function(e){Li(r,e)||J(e,r)}),za(i,"compositionstart",function(e){var t=e.data;if(n.composing={sel:r.doc.sel,data:t,startData:t},t){var i=r.doc.sel.primary(),o=r.getLine(i.head.line),a=o.indexOf(t,Math.max(0,i.head.ch-t.length));a>-1&&a<=i.head.ch&&(n.composing.sel=he(jo(i.head.line,a),jo(i.head.line,a+t.length)))}}),za(i,"compositionupdate",function(e){n.composing.data=e.data}),za(i,"compositionend",function(e){var t=n.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||n.applyComposition(t),n.composing==t&&(n.composing=null)},50))}),za(i,"touchstart",function(){n.forceCompositionEnd()}),za(i,"input",function(){n.composing||(r.isReadOnly()||!n.pollContent())&&zt(n.cm,function(){It(r)})}),za(i,"copy",t),za(i,"cut",t)},prepareSelection:function(){var e=Ie(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e){e&&this.cm.display.view.length&&(e.focus&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),n=se(this.cm,e.anchorNode,e.anchorOffset),r=se(this.cm,e.focusNode,e.focusOffset);if(!n||n.bad||!r||r.bad||0!=Ro(X(n,r),t.from())||0!=Ro(Z(n,r),t.to())){var i=ae(this.cm,t.from()),o=ae(this.cm,t.to());if(i||o){var a=this.cm.display.view,l=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var s=a[a.length-1].measure,c=s.maps?s.maps[s.maps.length-1]:s.map;o={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}}else i={node:a[0].measure.map[2],offset:0};try{var u=Ba(i.node,i.offset,o.offset,o.node)}catch(d){}u&&(!vo&&this.cm.state.focused?(e.collapse(i.node,i.offset),u.collapsed||e.addRange(u)):(e.removeAllRanges(),e.addRange(u)),l&&null==e.anchorNode?e.addRange(l):vo&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){Ui(this.cm.display.cursorDiv,e.cursors),Ui(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Ka(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():zt(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var n=se(t,e.anchorNode,e.anchorOffset),r=se(t,e.focusNode,e.focusOffset);n&&r&&zt(t,function(){Le(t.doc,he(n,r),Da),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(r.linet.viewTo-1)return!1;var o;if(r.line==t.viewFrom||0==(o=Rt(e,r.line)))var a=ni(t.view[0].line),l=t.view[0].node;else var a=ni(t.view[o].line),l=t.view[o-1].node.nextSibling;var s=Rt(e,i.line);if(s==t.view.length-1)var c=t.viewTo-1,u=t.lineDiv.lastChild;else var c=ni(t.view[s+1].line)-1,u=t.view[s+1].node.previousSibling;for(var d=e.doc.splitLines(ue(e,l,u,a,c)),f=Jr(e.doc,jo(a,0),jo(c,Qr(e.doc,c).text.length));d.length>1&&f.length>1;)if(qi(d)==qi(f))d.pop(),f.pop(),c--;else{if(d[0]!=f[0])break;d.shift(),f.shift(),a++}for(var p=0,h=0,m=d[0],g=f[0],v=Math.min(m.length,g.length);v>p&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=qi(d),b=qi(f),x=Math.min(y.length-(1==d.length?p:0),b.length-(1==f.length?p:0));x>h&&y.charCodeAt(y.length-h-1)==b.charCodeAt(b.length-h-1);)++h;d[d.length-1]=y.slice(0,y.length-h),d[0]=d[0].slice(p);var k=jo(a,p),_=jo(c,f.length?qi(f).length-h:0);return d.length>1||d[0]||Ro(k,_)?(qn(e.doc,d,k,_,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){this.cm.isReadOnly()?Et(this.cm,It)(this.cm):e.data&&e.data!=e.startData&&Et(this.cm,Q)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.contentEditable="false"},onKeyPress:function(e){e.preventDefault(),this.cm.isReadOnly()||Et(this.cm,Q)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},readOnlyChanged:function(e){this.div.contentEditable=String("nocursor"!=e)},onContextMenu:Ii,resetPosition:Ii,needsContentAttribute:!0},oe.prototype),e.inputStyles={textarea:re,contenteditable:oe},de.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t=0&&Ro(e,r.to())<=0)return n}return-1}},fe.prototype={from:function(){return X(this.anchor,this.head)},to:function(){return Z(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Fo,Ho,$o,Bo={left:0,right:0,top:0,bottom:0},Uo=null,Vo=0,Go=0,Ko=0,Zo=null;xo?Zo=-.53:vo?Zo=15:Co?Zo=-.7:Mo&&(Zo=-1/3);var Xo=function(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}};e.wheelEventPixels=function(e){var t=Xo(e);return t.x*=Zo,t.y*=Zo,t};var Yo=new Ei,Qo=null,Jo=e.changeEnd=function(e){return e.text?jo(e.from.line+e.text.length-1,qi(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var n=this.options,r=n[e];(n[e]!=t||"mode"==e)&&(n[e]=t,ta.hasOwnProperty(e)&&Et(this,ta[e])(this,t,r))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Kn(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;nn&&(Fn(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Rn(this));else{var o=i.from(),a=i.to(),l=Math.max(n,o.line);n=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var s=l;n>s;++s)Fn(this,s,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[r].from().ch>0&&we(this.doc,r,new fe(o,c[r].to()),Da)}}}),getTokenAt:function(e,t){return qr(this,e,t)},getLineTokens:function(e,t){return qr(this,jo(e),t,!0)},getTokenTypeAt:function(e){e=ge(this.doc,e);var t,n=Ir(this,Qr(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]l?t:0==l?null:t.slice(0,l-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!la.hasOwnProperty(t))return n;var r=la[t],i=this.getModeAt(e);if("string"==typeof i[t])r[i[t]]&&n.push(r[i[t]]);else if(i[t])for(var o=0;oi&&(e=i,r=!0),n=Qr(this.doc,e)}else n=e;return dt(this,n,{top:0,left:0},t||"page").top+(r?this.doc.height-ii(n):0)},defaultTextHeight:function(){return bt(this.display)},defaultCharWidth:function(){return xt(this.display)},setGutterMarker:Ot(function(e,t,n){return Hn(this.doc,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&Fi(r)&&(e.gutterMarkers=null),!0})}),clearGutter:Ot(function(e){var t=this,n=t.doc,r=n.first;n.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&(n.gutterMarkers[e]=null,Dt(t,r,"gutter"),Fi(n.gutterMarkers)&&(n.gutterMarkers=null)),++r})}),lineInfo:function(e){if("number"==typeof e){if(!ye(this.doc,e))return null;var t=e;if(e=Qr(this.doc,e),!e)return null}else{var t=ni(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o=this.display;e=ht(this,ge(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)a=e.top;else if("above"==r||"near"==r){var s=Math.max(o.wrapper.clientHeight,this.doc.height),c=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>s)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=s&&(a=e.bottom),l+t.offsetWidth>c&&(l=c-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(l=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?l=0:"middle"==i&&(l=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=l+"px"),n&&In(this,l,a,l+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:Ot(pn),triggerOnKeyPress:Ot(gn),triggerOnKeyUp:mn,execCommand:function(e){return ua.hasOwnProperty(e)?ua[e].call(null,this):void 0},triggerElectric:Ot(function(e){ee(this,e)}),findPosH:function(e,t,n,r){var i=1;0>t&&(i=-1,t=-t);for(var o=0,a=ge(this.doc,e);t>o&&(a=Bn(this.doc,a,i,n,r),!a.hitSide);++o);return a},moveH:Ot(function(e,t){var n=this;n.extendSelectionsBy(function(r){return n.display.shift||n.doc.extend||r.empty()?Bn(n.doc,r.head,e,t,n.options.rtlMoveVisually):0>e?r.from():r.to()},Ra)}),deleteH:Ot(function(e,t){var n=this.doc.sel,r=this.doc;n.somethingSelected()?r.replaceSelection("",null,"+delete"):$n(this,function(n){var i=Bn(r,n.head,e,t,!1);return 0>e?{from:i,to:n.head}:{from:n.head,to:i}})}),findPosV:function(e,t,n,r){var i=1,o=r;0>t&&(i=-1,t=-t);for(var a=0,l=ge(this.doc,e);t>a;++a){var s=ht(this,l,"div");if(null==o?o=s.left:s.left=o,l=Un(this,s,i,n),l.hitSide)break}return l},moveV:Ot(function(e,t){var n=this,r=this.doc,i=[],o=!n.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(a){if(o)return 0>e?a.from():a.to();var l=ht(n,a.head,"div");null!=a.goalColumn&&(l.left=a.goalColumn),i.push(l.left);var s=Un(n,l,e,t);return"page"==t&&a==r.sel.primary()&&jn(n,null,pt(n,s,"div").top-l.top),s},Ra),i.length)for(var a=0;a0&&l(n.charAt(r-1));)--r;for(;i.5)&&a(this),qa(this,"refresh",this)}),swapDoc:Ot(function(e){var t=this.doc;return t.cm=null,Yr(this,e),st(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,Si(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},zi(e);var ea=e.defaults={},ta=e.optionHandlers={},na=e.Init={toString:function(){return"CodeMirror.Init"}};Vn("value","",function(e,t){e.setValue(t)},!0),Vn("mode",null,function(e,t){e.doc.modeOption=t,n(e)},!0),Vn("indentUnit",2,n,!0),Vn("indentWithTabs",!1),Vn("smartIndent",!0),Vn("tabSize",4,function(e){r(e),st(e),It(e)},!0),Vn("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var n=[],r=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,n.push(jo(r,o))}r++});for(var 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e=Mo&&!ko?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=e;var t=this,n=function(e){bi(e)!=t.vert&&bi(e)!=t.horiz&&zt(t.cm,Gt)(e)};Sa(this.vert,"mousedown",n),Sa(this.horiz,"mousedown",n)},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},m.prototype),g.prototype=Ii({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},g.prototype),e.scrollbarModel={"native":m,"null":g},S.prototype.signal=function(e,t){Si(e,t)&&this.events.push(arguments)},S.prototype.finish=function(){for(var e=0;e=9&&n.hasSelection&&(n.hasSelection=null),n.poll()}),Sa(o,"paste",function(e){return ee(e,r)?!0:(r.state.pasteIncoming=!0,void n.fastPoll())}),Sa(o,"cut",t),Sa(o,"copy",t),Sa(e.scroller,"paste",function(t){Ut(e,t)||(r.state.pasteIncoming=!0,n.focus())}),Sa(e.lineSpace,"selectstart",function(t){Ut(e,t)||ka(t)}),Sa(o,"compositionstart",function(){var e=r.getCursor("from");n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}}),Sa(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,n=e.doc,r=Ie(e);if(e.options.moveInputWithCursor){var i=pt(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},showSelection:function(e){var t=this.cm,n=t.display;Hi(n.cursorDiv,e.cursors),Hi(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=Za&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.composing||(this.textarea.value=a),r.state.focused&&Pa(this.textarea),
-mo&&go>=9&&(this.hasSelection=a)}else e||(this.composing||(this.prevInput=this.textarea.value=""),mo&&go>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!So||$i()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},fastPoll:function(){function e(){var r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},poll:function(){var e=this.cm,t=this.textarea,n=this.prevInput;if(this.contextMenuPending||!e.state.focused||Xa(t)&&!n||Q(e)||e.options.disableInput||e.state.keySeq)return!1;var r=t.value;if(r==n&&!e.somethingSelected())return!1;if(mo&&go>=9&&this.hasSelection===r||Mo&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=r.charCodeAt(0);if(8203!=i||n||(n=""),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(n.length,r.length);a>o&&n.charCodeAt(o)==r.charCodeAt(o);)++o;var l=this;return At(e,function(){J(e,r.slice(o),n.length-o,null,l.composing?"*compose":null),r.length>1e3||r.indexOf("\n")>-1?t.value=l.prevInput="":l.prevInput=r,l.composing&&(l.composing.range.clear(),l.composing.range=e.markText(l.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){mo&&go>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t=""+(e?a.value:"");a.value="⇚",a.value=t,r.prevInput=e?"":"",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.position="relative",a.style.cssText=u,mo&&9>go&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!mo||mo&&9>go)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&""==r.prevInput?zt(i,oa.selectAll)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):o.input.reset()};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Vt(i,e),s=o.scroller.scrollTop;if(l&&!xo){var c=i.options.resetSelectionOnContextMenu;c&&-1==i.doc.sel.contains(l)&&zt(i,Te)(i.doc,me(l),Ea);var u=a.style.cssText;if(r.wrapper.style.position="absolute",a.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(mo?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",vo)var f=window.scrollY;if(o.input.focus(),vo&&window.scrollTo(null,f),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),mo&&go>=9&&t(),zo){Ca(e);var d=function(){Ma(window,"mouseup",d),setTimeout(n,20)};Sa(window,"mouseup",d)}else setTimeout(n,50)}},setUneditable:qi,needsContentAttribute:!1},ie.prototype),ae.prototype=Ii({init:function(e){function t(e){if(r.somethingSelected())Io=r.getSelections(),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=ne(r);Io=t.text,"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,Ea),r.replaceSelection("",null,"cut")})}if(e.clipboardData&&!Co)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",Io.join("\n"));else{var n=oe(),i=n.firstChild;r.display.lineSpace.insertBefore(n,r.display.lineSpace.firstChild),i.value=Io.join("\n");var o=document.activeElement;Pa(i),setTimeout(function(){r.display.lineSpace.removeChild(n),o.focus()},50)}}var n=this,r=n.cm,i=n.div=e.lineDiv;i.contentEditable="true",re(i),Sa(i,"paste",function(e){ee(e,r)}),Sa(i,"compositionstart",function(e){var t=e.data;if(n.composing={sel:r.doc.sel,data:t,startData:t},t){var i=r.doc.sel.primary(),o=r.getLine(i.head.line),a=o.indexOf(t,Math.max(0,i.head.ch-t.length));a>-1&&a<=i.head.ch&&(n.composing.sel=me(qo(i.head.line,a),qo(i.head.line,a+t.length)))}}),Sa(i,"compositionupdate",function(e){n.composing.data=e.data}),Sa(i,"compositionend",function(e){var t=n.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||n.applyComposition(t),n.composing==t&&(n.composing=null)},50))}),Sa(i,"touchstart",function(){n.forceCompositionEnd()}),Sa(i,"input",function(){n.composing||n.pollContent()||At(n.cm,function(){It(r)})}),Sa(i,"copy",t),Sa(i,"cut",t)},prepareSelection:function(){var e=Ie(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e){e&&this.cm.display.view.length&&(e.focus&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),n=ce(this.cm,e.anchorNode,e.anchorOffset),r=ce(this.cm,e.focusNode,e.focusOffset);if(!n||n.bad||!r||r.bad||0!=No(Z(n,r),t.from())||0!=No(X(n,r),t.to())){var i=le(this.cm,t.from()),o=le(this.cm,t.to());if(i||o){var a=this.cm.display.view,l=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var s=a[a.length-1].measure,c=s.maps?s.maps[s.maps.length-1]:s.map;o={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}}else i={node:a[0].measure.map[2],offset:0};try{var u=Da(i.node,i.offset,o.offset,o.node)}catch(f){}u&&(e.removeAllRanges(),e.addRange(u),l&&null==e.anchorNode?e.addRange(l):fo&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){Hi(this.cm.display.cursorDiv,e.cursors),Hi(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Fa(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():At(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var n=ce(t,e.anchorNode,e.anchorOffset),r=ce(t,e.focusNode,e.focusOffset);n&&r&&At(t,function(){Te(t.doc,me(n,r),Ea),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(r.linet.viewTo-1)return!1;var o;if(r.line==t.viewFrom||0==(o=jt(e,r.line)))var a=Jr(t.view[0].line),l=t.view[0].node;else var a=Jr(t.view[o].line),l=t.view[o-1].node.nextSibling;var s=jt(e,i.line);if(s==t.view.length-1)var c=t.viewTo-1,u=t.lineDiv.lastChild;else var c=Jr(t.view[s+1].line)-1,u=t.view[s+1].node.previousSibling;for(var f=Ka(fe(e,l,u,a,c)),d=Zr(e.doc,qo(a,0),qo(c,Xr(e.doc,c).text.length));f.length>1&&d.length>1;)if(zi(f)==zi(d))f.pop(),d.pop(),c--;else{if(f[0]!=d[0])break;f.shift(),d.shift(),a++}for(var p=0,h=0,m=f[0],g=d[0],v=Math.min(m.length,g.length);v>p&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=zi(f),b=zi(d),x=Math.min(y.length-(1==f.length?p:0),b.length-(1==d.length?p:0));x>h&&y.charCodeAt(y.length-h-1)==b.charCodeAt(b.length-h-1);)++h;f[f.length-1]=y.slice(0,y.length-h),f[0]=f[0].slice(p);var _=qo(a,p),k=qo(c,d.length?zi(d).length-h:0);return f.length>1||f[0]||No(_,k)?(zn(e.doc,f,_,k,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){e.data&&e.data!=e.startData&&zt(this.cm,J)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.setAttribute("contenteditable","false")},onKeyPress:function(e){e.preventDefault(),zt(this.cm,J)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},onContextMenu:qi,resetPosition:qi,needsContentAttribute:!0},ae.prototype),e.inputStyles={textarea:ie,contenteditable:ae},de.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t=0&&No(e,r.to())<=0)return n}return-1}},pe.prototype={from:function(){return Z(this.anchor,this.head)},to:function(){return X(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Po,Do,jo,Ro={left:0,right:0,top:0,bottom:0},Wo=null,Fo=0,Ho=0,$o=0,Bo=null;mo?Bo=-.53:fo?Bo=15:bo?Bo=-.7:_o&&(Bo=-1/3);var Uo=function(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}};e.wheelEventPixels=function(e){var t=Uo(e);return t.x*=Bo,t.y*=Bo,t};var Vo=new Li,Go=null,Ko=e.changeEnd=function(e){return e.text?qo(e.from.line+e.text.length-1,zi(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var n=this.options,r=n[e];(n[e]!=t||"mode"==e)&&(n[e]=t,Zo.hasOwnProperty(e)&&zt(this,Zo[e])(this,t,r))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](Un(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;nn&&(jn(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Pn(this));else{var o=i.from(),a=i.to(),l=Math.max(n,o.line);n=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var s=l;n>s;++s)jn(this,s,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[r].from().ch>0&&Ce(this.doc,r,new pe(o,c[r].to()),Ea)}}}),getTokenAt:function(e,t){return zr(this,e,t)},getLineTokens:function(e,t){return zr(this,qo(e),t,!0)},getTokenTypeAt:function(e){e=ve(this.doc,e);var t,n=qr(this,Xr(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]l?t:0==l?null:t.slice(0,l-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!na.hasOwnProperty(t))return n;var r=na[t],i=this.getModeAt(e);if("string"==typeof i[t])r[i[t]]&&n.push(r[i[t]]);else if(i[t])for(var o=0;oi&&(e=i,r=!0),n=Xr(this.doc,e)}else n=e;return ut(this,n,{top:0,left:0},t||"page").top+(r?this.doc.height-ti(n):0)},defaultTextHeight:function(){return yt(this.display)},defaultCharWidth:function(){return bt(this.display)},setGutterMarker:Et(function(e,t,n){return Rn(this.doc,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&ji(r)&&(e.gutterMarkers=null),!0})}),clearGutter:Et(function(e){var t=this,n=t.doc,r=n.first;n.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&(n.gutterMarkers[e]=null,Pt(t,r,"gutter"),ji(n.gutterMarkers)&&(n.gutterMarkers=null)),++r})}),lineInfo:function(e){if("number"==typeof e){if(!be(this.doc,e))return null;var t=e;if(e=Xr(this.doc,e),!e)return null}else{var t=Jr(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o=this.display;e=pt(this,ve(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)a=e.top;else if("above"==r||"near"==r){var s=Math.max(o.wrapper.clientHeight,this.doc.height),c=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>s)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=s&&(a=e.bottom),l+t.offsetWidth>c&&(l=c-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(l=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?l=0:"middle"==i&&(l=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=l+"px"),n&&qn(this,l,a,l+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:Et(un),triggerOnKeyPress:Et(pn),triggerOnKeyUp:dn,execCommand:function(e){return oa.hasOwnProperty(e)?oa[e](this):void 0},triggerElectric:Et(function(e){te(this,e)}),findPosH:function(e,t,n,r){var i=1;0>t&&(i=-1,t=-t);for(var o=0,a=ve(this.doc,e);t>o&&(a=Fn(this.doc,a,i,n,r),!a.hitSide);++o);return a},moveH:Et(function(e,t){var n=this;n.extendSelectionsBy(function(r){return n.display.shift||n.doc.extend||r.empty()?Fn(n.doc,r.head,e,t,n.options.rtlMoveVisually):0>e?r.from():r.to()},qa)}),deleteH:Et(function(e,t){var n=this.doc.sel,r=this.doc;n.somethingSelected()?r.replaceSelection("",null,"+delete"):Wn(this,function(n){var i=Fn(r,n.head,e,t,!1);return 0>e?{from:i,to:n.head}:{from:n.head,to:i}})}),findPosV:function(e,t,n,r){var i=1,o=r;0>t&&(i=-1,t=-t);for(var a=0,l=ve(this.doc,e);t>a;++a){var s=pt(this,l,"div");if(null==o?o=s.left:s.left=o,l=Hn(this,s,i,n),l.hitSide)break}return l},moveV:Et(function(e,t){var n=this,r=this.doc,i=[],o=!n.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(a){if(o)return 0>e?a.from():a.to();var l=pt(n,a.head,"div");null!=a.goalColumn&&(l.left=a.goalColumn),i.push(l.left);var s=Hn(n,l,e,t);return"page"==t&&a==r.sel.primary()&&In(n,null,dt(n,s,"div").top-l.top),s},qa),i.length)for(var a=0;a0&&l(n.charAt(r-1));)--r;for(;i.5)&&a(this),La(this,"refresh",this)}),swapDoc:Et(function(e){var 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n.closeBrackets||t}function i(n){var i=r(n);if(!i||n.getOption("disableInput"))return e.Pass;for(var o=t(i,"pairs"),a=n.listSelections(),l=0;l=0;l--){var u=a[l].head;n.replaceRange("",f(u.line,u.ch-1),f(u.line,u.ch+1),"+delete")}}function o(n){var i=r(n),o=i&&t(i,"explode");if(!o||n.getOption("disableInput"))return e.Pass;for(var a=n.listSelections(),l=0;l0;return{anchor:new f(t.anchor.line,t.anchor.ch+(n?-1:1)),head:new f(t.head.line,t.head.ch+(n?1:-1))}}function l(n,i){var o=r(n);if(!o||n.getOption("disableInput"))return e.Pass;var l=t(o,"pairs"),c=l.indexOf(i);if(-1==c)return e.Pass;for(var d,p,h=t(o,"triples"),m=l.charAt(c+1)==i,g=n.listSelections(),v=c%2==0,y=0;y1&&h.indexOf(i)>=0&&n.getRange(f(k.line,k.ch-2),k)==i+i&&(k.ch<=2||n.getRange(f(k.line,k.ch-3),f(k.line,k.ch-2))!=i))b="addFour";else if(m){if(e.isWordChar(p)||!u(n,k,i))return e.Pass;b="both"}else{if(!v||n.getLine(k.line).length!=k.ch&&!s(p,l)&&!/\s/.test(p))return e.Pass;b="both"}else 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p=d.pairs+"`",h={Backspace:i,Enter:o},m=0;mc.ch&&(v=v.slice(0,v.length-u.end+c.ch));var y=v.toLowerCase();if(!v||"string"==u.type&&(u.end!=c.ch||!/[\"\']/.test(u.string.charAt(u.string.length-1))||1==u.string.length)||"tag"==u.type&&"closeTag"==f.type||u.string.indexOf("/")==u.string.length-1||m&&i(m,y)>-1||o(t,v,c,f,!0))return e.Pass;var b=g&&i(g,y)>-1;r[s]={indent:b,text:">"+(b?"\n\n":"")+"",newPos:b?e.Pos(c.line+1,0):e.Pos(c.line,c.ch+1)}}for(var s=n.length-1;s>=0;s--){var x=r[s];t.replaceRange(x.text,n[s].head,n[s].anchor,"+insert");var k=t.listSelections().slice(0);k[s]={head:x.newPos,anchor:x.newPos},t.setSelections(k),x.indent&&(t.indentLine(x.newPos.line,null,!0),t.indentLine(x.newPos.line+1,null,!0))}}function n(t,n){for(var r=t.listSelections(),i=[],a=n?"/":""!=t.getLine(s.line).charAt(c.end)&&(f+=">"),i[l]=f}t.replaceSelections(i),r=t.listSelections();for(var l=0;ln;++n)if(e[n]==t)return n;return-1}function o(t,n,r,i,o){if(!e.scanForClosingTag)return!1;var a=Math.min(t.lastLine()+1,r.line+500),l=e.scanForClosingTag(t,r,null,a);if(!l||l.tag!=n)return!1;for(var s=i.context,c=o?1:0;s&&s.tagName==n;s=s.prev)++c;r=l.to;for(var u=1;c>u;u++){var d=e.scanForClosingTag(t,r,null,a);if(!d||d.tag!=n)return!1;r=d.to}return!0}e.defineOption("autoCloseTags",!1,function(n,i,o){if(o!=e.Init&&o&&n.removeKeyMap("autoCloseTags"),i){var a={name:"autoCloseTags"};("object"!=typeof i||i.whenClosing)&&(a["'/'"]=function(e){return r(e)}),("object"!=typeof i||i.whenOpening)&&(a["'>'"]=function(e){return t(e)}),n.addKeyMap(a)}});var a=["area","base","br","col","command","embed","hr","img","input","keygen","link","meta","param","source","track","wbr"],l=["applet","blockquote","body","button","div","dl","fieldset","form","frameset","h1","h2","h3","h4","h5","h6","head","html","iframe","layer","legend","object","ol","p","select","table","ul"];e.commands.closeTag=function(e){return n(e)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";var t=/^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))(\s*)/,n=/^(\s*)(>[> ]*|[*+-]|(\d+)[.)])(\s*)$/,r=/[*+-]\s/;e.commands.newlineAndIndentContinueMarkdownList=function(i){if(i.getOption("disableInput"))return e.Pass;for(var o=i.listSelections(),a=[],l=0;l")>=0?p[2]:parseInt(p[3],10)+1+p[4];a[l]="\n"+h+g+m}}i.replaceSelections(a)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(e){var t=e.search(r);return-1==t?0:t}var n={},r=/[^\s\u00a0]/,i=e.Pos;e.commands.toggleComment=function(e){e.toggleComment()},e.defineExtension("toggleComment",function(e){e||(e=n);for(var t=this,r=1/0,o=this.listSelections(),a=null,l=o.length-1;l>=0;l--){var s=o[l].from(),c=o[l].to();s.line>=r||(c.line>=r&&(c=i(r,0)),r=s.line,null==a?t.uncomment(s,c,e)?a="un":(t.lineComment(s,c,e),a="line"):"un"==a?t.uncomment(s,c,e):t.lineComment(s,c,e))}}),e.defineExtension("lineComment",function(e,o,a){a||(a=n);var l=this,s=l.getModeAt(e),c=a.lineComment||s.lineComment;if(!c)return void((a.blockCommentStart||s.blockCommentStart)&&(a.fullLines=!0,l.blockComment(e,o,a)));var u=l.getLine(e.line);if(null!=u){var d=Math.min(0!=o.ch||o.line==e.line?o.line+1:o.line,l.lastLine()+1),f=null==a.padding?" 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