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-rw-r--r--public/vendor/codemirror/addon/fold/brace-fold.js105
-rw-r--r--public/vendor/codemirror/addon/fold/comment-fold.js59
-rw-r--r--public/vendor/codemirror/addon/fold/foldcode.js150
-rw-r--r--public/vendor/codemirror/addon/fold/foldgutter.css20
-rw-r--r--public/vendor/codemirror/addon/fold/foldgutter.js146
-rw-r--r--public/vendor/codemirror/addon/fold/indent-fold.js44
-rw-r--r--public/vendor/codemirror/addon/fold/markdown-fold.js49
-rw-r--r--public/vendor/codemirror/addon/fold/xml-fold.js182
8 files changed, 0 insertions, 755 deletions
diff --git a/public/vendor/codemirror/addon/fold/brace-fold.js b/public/vendor/codemirror/addon/fold/brace-fold.js
deleted file mode 100644
index 13c0f0cd..00000000
--- a/public/vendor/codemirror/addon/fold/brace-fold.js
+++ /dev/null
@@ -1,105 +0,0 @@
-// 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.registerHelper("fold", "brace", function(cm, start) {
- var line = start.line, lineText = cm.getLine(line);
- var tokenType;
-
- function findOpening(openCh) {
- for (var at = start.ch, pass = 0;;) {
- var found = at <= 0 ? -1 : lineText.lastIndexOf(openCh, at - 1);
- if (found == -1) {
- if (pass == 1) break;
- pass = 1;
- at = lineText.length;
- continue;
- }
- if (pass == 1 && found < start.ch) break;
- tokenType = cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1));
- if (!/^(comment|string)/.test(tokenType)) return found + 1;
- at = found - 1;
- }
- }
-
- var startToken = "{", endToken = "}", startCh = findOpening("{");
- if (startCh == null) {
- startToken = "[", endToken = "]";
- startCh = findOpening("[");
- }
-
- if (startCh == null) return;
- var count = 1, lastLine = cm.lastLine(), end, endCh;
- outer: for (var i = line; i <= lastLine; ++i) {
- var text = cm.getLine(i), pos = i == line ? startCh : 0;
- for (;;) {
- var nextOpen = text.indexOf(startToken, pos), nextClose = text.indexOf(endToken, pos);
- if (nextOpen < 0) nextOpen = text.length;
- if (nextClose < 0) nextClose = text.length;
- pos = Math.min(nextOpen, nextClose);
- if (pos == text.length) break;
- if (cm.getTokenTypeAt(CodeMirror.Pos(i, pos + 1)) == tokenType) {
- if (pos == nextOpen) ++count;
- else if (!--count) { end = i; endCh = pos; break outer; }
- }
- ++pos;
- }
- }
- if (end == null || line == end && endCh == startCh) return;
- return {from: CodeMirror.Pos(line, startCh),
- to: CodeMirror.Pos(end, endCh)};
-});
-
-CodeMirror.registerHelper("fold", "import", function(cm, start) {
- function hasImport(line) {
- if (line < cm.firstLine() || line > cm.lastLine()) return null;
- var start = cm.getTokenAt(CodeMirror.Pos(line, 1));
- if (!/\S/.test(start.string)) start = cm.getTokenAt(CodeMirror.Pos(line, start.end + 1));
- if (start.type != "keyword" || start.string != "import") return null;
- // Now find closing semicolon, return its position
- for (var i = line, e = Math.min(cm.lastLine(), line + 10); i <= e; ++i) {
- var text = cm.getLine(i), semi = text.indexOf(";");
- if (semi != -1) return {startCh: start.end, end: CodeMirror.Pos(i, semi)};
- }
- }
-
- var startLine = start.line, has = hasImport(startLine), prev;
- if (!has || hasImport(startLine - 1) || ((prev = hasImport(startLine - 2)) && prev.end.line == startLine - 1))
- return null;
- for (var end = has.end;;) {
- var next = hasImport(end.line + 1);
- if (next == null) break;
- end = next.end;
- }
- return {from: cm.clipPos(CodeMirror.Pos(startLine, has.startCh + 1)), to: end};
-});
-
-CodeMirror.registerHelper("fold", "include", function(cm, start) {
- function hasInclude(line) {
- if (line < cm.firstLine() || line > cm.lastLine()) return null;
- var start = cm.getTokenAt(CodeMirror.Pos(line, 1));
- if (!/\S/.test(start.string)) start = cm.getTokenAt(CodeMirror.Pos(line, start.end + 1));
- if (start.type == "meta" && start.string.slice(0, 8) == "#include") return start.start + 8;
- }
-
- var startLine = start.line, has = hasInclude(startLine);
- if (has == null || hasInclude(startLine - 1) != null) return null;
- for (var end = startLine;;) {
- var next = hasInclude(end + 1);
- if (next == null) break;
- ++end;
- }
- return {from: CodeMirror.Pos(startLine, has + 1),
- to: cm.clipPos(CodeMirror.Pos(end))};
-});
-
-});
diff --git a/public/vendor/codemirror/addon/fold/comment-fold.js b/public/vendor/codemirror/addon/fold/comment-fold.js
deleted file mode 100644
index e8d800eb..00000000
--- a/public/vendor/codemirror/addon/fold/comment-fold.js
+++ /dev/null
@@ -1,59 +0,0 @@
-// 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.registerGlobalHelper("fold", "comment", function(mode) {
- return mode.blockCommentStart && mode.blockCommentEnd;
-}, function(cm, start) {
- var mode = cm.getModeAt(start), startToken = mode.blockCommentStart, endToken = mode.blockCommentEnd;
- if (!startToken || !endToken) return;
- var line = start.line, lineText = cm.getLine(line);
-
- var startCh;
- for (var at = start.ch, pass = 0;;) {
- var found = at <= 0 ? -1 : lineText.lastIndexOf(startToken, at - 1);
- if (found == -1) {
- if (pass == 1) return;
- pass = 1;
- at = lineText.length;
- continue;
- }
- if (pass == 1 && found < start.ch) return;
- if (/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found + 1))) &&
- (found == 0 || lineText.slice(found - endToken.length, found) == endToken ||
- !/comment/.test(cm.getTokenTypeAt(CodeMirror.Pos(line, found))))) {
- startCh = found + startToken.length;
- break;
- }
- at = found - 1;
- }
-
- var depth = 1, lastLine = cm.lastLine(), end, endCh;
- outer: for (var i = line; i <= lastLine; ++i) {
- var text = cm.getLine(i), pos = i == line ? startCh : 0;
- for (;;) {
- var nextOpen = text.indexOf(startToken, pos), nextClose = text.indexOf(endToken, pos);
- if (nextOpen < 0) nextOpen = text.length;
- if (nextClose < 0) nextClose = text.length;
- pos = Math.min(nextOpen, nextClose);
- if (pos == text.length) break;
- if (pos == nextOpen) ++depth;
- else if (!--depth) { end = i; endCh = pos; break outer; }
- ++pos;
- }
- }
- if (end == null || line == end && endCh == startCh) return;
- return {from: CodeMirror.Pos(line, startCh),
- to: CodeMirror.Pos(end, endCh)};
-});
-
-});
diff --git a/public/vendor/codemirror/addon/fold/foldcode.js b/public/vendor/codemirror/addon/fold/foldcode.js
deleted file mode 100644
index 78b36c46..00000000
--- a/public/vendor/codemirror/addon/fold/foldcode.js
+++ /dev/null
@@ -1,150 +0,0 @@
-// 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";
-
- function doFold(cm, pos, options, force) {
- if (options && options.call) {
- var finder = options;
- options = null;
- } else {
- var finder = getOption(cm, options, "rangeFinder");
- }
- if (typeof pos == "number") pos = CodeMirror.Pos(pos, 0);
- var minSize = getOption(cm, options, "minFoldSize");
-
- function getRange(allowFolded) {
- var range = finder(cm, pos);
- if (!range || range.to.line - range.from.line < minSize) return null;
- var marks = cm.findMarksAt(range.from);
- for (var i = 0; i < marks.length; ++i) {
- if (marks[i].__isFold && force !== "fold") {
- if (!allowFolded) return null;
- range.cleared = true;
- marks[i].clear();
- }
- }
- return range;
- }
-
- var range = getRange(true);
- if (getOption(cm, options, "scanUp")) while (!range && pos.line > cm.firstLine()) {
- pos = CodeMirror.Pos(pos.line - 1, 0);
- range = getRange(false);
- }
- if (!range || range.cleared || force === "unfold") return;
-
- var myWidget = makeWidget(cm, options);
- CodeMirror.on(myWidget, "mousedown", function(e) {
- myRange.clear();
- CodeMirror.e_preventDefault(e);
- });
- var myRange = cm.markText(range.from, range.to, {
- replacedWith: myWidget,
- clearOnEnter: getOption(cm, options, "clearOnEnter"),
- __isFold: true
- });
- myRange.on("clear", function(from, to) {
- CodeMirror.signal(cm, "unfold", cm, from, to);
- });
- CodeMirror.signal(cm, "fold", cm, range.from, range.to);
- }
-
- function makeWidget(cm, options) {
- var widget = getOption(cm, options, "widget");
- if (typeof widget == "string") {
- var text = document.createTextNode(widget);
- widget = document.createElement("span");
- widget.appendChild(text);
- widget.className = "CodeMirror-foldmarker";
- }
- return widget;
- }
-
- // Clumsy backwards-compatible interface
- CodeMirror.newFoldFunction = function(rangeFinder, widget) {
- return function(cm, pos) { doFold(cm, pos, {rangeFinder: rangeFinder, widget: widget}); };
- };
-
- // New-style interface
- CodeMirror.defineExtension("foldCode", function(pos, options, force) {
- doFold(this, pos, options, force);
- });
-
- CodeMirror.defineExtension("isFolded", function(pos) {
- var marks = this.findMarksAt(pos);
- for (var i = 0; i < marks.length; ++i)
- if (marks[i].__isFold) return true;
- });
-
- CodeMirror.commands.toggleFold = function(cm) {
- cm.foldCode(cm.getCursor());
- };
- CodeMirror.commands.fold = function(cm) {
- cm.foldCode(cm.getCursor(), null, "fold");
- };
- CodeMirror.commands.unfold = function(cm) {
- cm.foldCode(cm.getCursor(), null, "unfold");
- };
- CodeMirror.commands.foldAll = function(cm) {
- cm.operation(function() {
- for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++)
- cm.foldCode(CodeMirror.Pos(i, 0), null, "fold");
- });
- };
- CodeMirror.commands.unfoldAll = function(cm) {
- cm.operation(function() {
- for (var i = cm.firstLine(), e = cm.lastLine(); i <= e; i++)
- cm.foldCode(CodeMirror.Pos(i, 0), null, "unfold");
- });
- };
-
- CodeMirror.registerHelper("fold", "combine", function() {
- var funcs = Array.prototype.slice.call(arguments, 0);
- return function(cm, start) {
- for (var i = 0; i < funcs.length; ++i) {
- var found = funcs[i](cm, start);
- if (found) return found;
- }
- };
- });
-
- CodeMirror.registerHelper("fold", "auto", function(cm, start) {
- var helpers = cm.getHelpers(start, "fold");
- for (var i = 0; i < helpers.length; i++) {
- var cur = helpers[i](cm, start);
- if (cur) return cur;
- }
- });
-
- var defaultOptions = {
- rangeFinder: CodeMirror.fold.auto,
- widget: "\u2194",
- minFoldSize: 0,
- scanUp: false,
- clearOnEnter: true
- };
-
- CodeMirror.defineOption("foldOptions", null);
-
- function getOption(cm, options, name) {
- if (options && options[name] !== undefined)
- return options[name];
- var editorOptions = cm.options.foldOptions;
- if (editorOptions && editorOptions[name] !== undefined)
- return editorOptions[name];
- return defaultOptions[name];
- }
-
- CodeMirror.defineExtension("foldOption", function(options, name) {
- return getOption(this, options, name);
- });
-});
diff --git a/public/vendor/codemirror/addon/fold/foldgutter.css b/public/vendor/codemirror/addon/fold/foldgutter.css
deleted file mode 100644
index ad19ae2d..00000000
--- a/public/vendor/codemirror/addon/fold/foldgutter.css
+++ /dev/null
@@ -1,20 +0,0 @@
-.CodeMirror-foldmarker {
- color: blue;
- text-shadow: #b9f 1px 1px 2px, #b9f -1px -1px 2px, #b9f 1px -1px 2px, #b9f -1px 1px 2px;
- font-family: arial;
- line-height: .3;
- cursor: pointer;
-}
-.CodeMirror-foldgutter {
- width: .7em;
-}
-.CodeMirror-foldgutter-open,
-.CodeMirror-foldgutter-folded {
- cursor: pointer;
-}
-.CodeMirror-foldgutter-open:after {
- content: "\25BE";
-}
-.CodeMirror-foldgutter-folded:after {
- content: "\25B8";
-}
diff --git a/public/vendor/codemirror/addon/fold/foldgutter.js b/public/vendor/codemirror/addon/fold/foldgutter.js
deleted file mode 100644
index 9d323265..00000000
--- a/public/vendor/codemirror/addon/fold/foldgutter.js
+++ /dev/null
@@ -1,146 +0,0 @@
-// 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"), require("./foldcode"));
- else if (typeof define == "function" && define.amd) // AMD
- define(["../../lib/codemirror", "./foldcode"], mod);
- else // Plain browser env
- mod(CodeMirror);
-})(function(CodeMirror) {
- "use strict";
-
- CodeMirror.defineOption("foldGutter", false, function(cm, val, old) {
- if (old && old != CodeMirror.Init) {
- cm.clearGutter(cm.state.foldGutter.options.gutter);
- cm.state.foldGutter = null;
- cm.off("gutterClick", onGutterClick);
- cm.off("change", onChange);
- cm.off("viewportChange", onViewportChange);
- cm.off("fold", onFold);
- cm.off("unfold", onFold);
- cm.off("swapDoc", onChange);
- }
- if (val) {
- cm.state.foldGutter = new State(parseOptions(val));
- updateInViewport(cm);
- cm.on("gutterClick", onGutterClick);
- cm.on("change", onChange);
- cm.on("viewportChange", onViewportChange);
- cm.on("fold", onFold);
- cm.on("unfold", onFold);
- cm.on("swapDoc", onChange);
- }
- });
-
- var Pos = CodeMirror.Pos;
-
- function State(options) {
- this.options = options;
- this.from = this.to = 0;
- }
-
- function parseOptions(opts) {
- if (opts === true) opts = {};
- if (opts.gutter == null) opts.gutter = "CodeMirror-foldgutter";
- if (opts.indicatorOpen == null) opts.indicatorOpen = "CodeMirror-foldgutter-open";
- if (opts.indicatorFolded == null) opts.indicatorFolded = "CodeMirror-foldgutter-folded";
- return opts;
- }
-
- function isFolded(cm, line) {
- var marks = cm.findMarks(Pos(line, 0), Pos(line + 1, 0));
- for (var i = 0; i < marks.length; ++i)
- if (marks[i].__isFold && marks[i].find().from.line == line) return marks[i];
- }
-
- function marker(spec) {
- if (typeof spec == "string") {
- var elt = document.createElement("div");
- elt.className = spec + " CodeMirror-guttermarker-subtle";
- return elt;
- } else {
- return spec.cloneNode(true);
- }
- }
-
- function updateFoldInfo(cm, from, to) {
- var opts = cm.state.foldGutter.options, cur = from;
- var minSize = cm.foldOption(opts, "minFoldSize");
- var func = cm.foldOption(opts, "rangeFinder");
- cm.eachLine(from, to, function(line) {
- var mark = null;
- if (isFolded(cm, cur)) {
- mark = marker(opts.indicatorFolded);
- } else {
- var pos = Pos(cur, 0);
- var range = func && func(cm, pos);
- if (range && range.to.line - range.from.line >= minSize)
- mark = marker(opts.indicatorOpen);
- }
- cm.setGutterMarker(line, opts.gutter, mark);
- ++cur;
- });
- }
-
- function updateInViewport(cm) {
- var vp = cm.getViewport(), state = cm.state.foldGutter;
- if (!state) return;
- cm.operation(function() {
- updateFoldInfo(cm, vp.from, vp.to);
- });
- state.from = vp.from; state.to = vp.to;
- }
-
- function onGutterClick(cm, line, gutter) {
- var state = cm.state.foldGutter;
- if (!state) return;
- var opts = state.options;
- if (gutter != opts.gutter) return;
- var folded = isFolded(cm, line);
- if (folded) folded.clear();
- else cm.foldCode(Pos(line, 0), opts.rangeFinder);
- }
-
- function onChange(cm) {
- var state = cm.state.foldGutter;
- if (!state) return;
- var opts = state.options;
- state.from = state.to = 0;
- clearTimeout(state.changeUpdate);
- state.changeUpdate = setTimeout(function() { updateInViewport(cm); }, opts.foldOnChangeTimeSpan || 600);
- }
-
- function onViewportChange(cm) {
- var state = cm.state.foldGutter;
- if (!state) return;
- var opts = state.options;
- clearTimeout(state.changeUpdate);
- state.changeUpdate = setTimeout(function() {
- var vp = cm.getViewport();
- if (state.from == state.to || vp.from - state.to > 20 || state.from - vp.to > 20) {
- updateInViewport(cm);
- } else {
- cm.operation(function() {
- if (vp.from < state.from) {
- updateFoldInfo(cm, vp.from, state.from);
- state.from = vp.from;
- }
- if (vp.to > state.to) {
- updateFoldInfo(cm, state.to, vp.to);
- state.to = vp.to;
- }
- });
- }
- }, opts.updateViewportTimeSpan || 400);
- }
-
- function onFold(cm, from) {
- var state = cm.state.foldGutter;
- if (!state) return;
- var line = from.line;
- if (line >= state.from && line < state.to)
- updateFoldInfo(cm, line, line + 1);
- }
-});
diff --git a/public/vendor/codemirror/addon/fold/indent-fold.js b/public/vendor/codemirror/addon/fold/indent-fold.js
deleted file mode 100644
index e29f15e9..00000000
--- a/public/vendor/codemirror/addon/fold/indent-fold.js
+++ /dev/null
@@ -1,44 +0,0 @@
-// 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.registerHelper("fold", "indent", function(cm, start) {
- var tabSize = cm.getOption("tabSize"), firstLine = cm.getLine(start.line);
- if (!/\S/.test(firstLine)) return;
- var getIndent = function(line) {
- return CodeMirror.countColumn(line, null, tabSize);
- };
- var myIndent = getIndent(firstLine);
- var lastLineInFold = null;
- // Go through lines until we find a line that definitely doesn't belong in
- // the block we're folding, or to the end.
- for (var i = start.line + 1, end = cm.lastLine(); i <= end; ++i) {
- var curLine = cm.getLine(i);
- var curIndent = getIndent(curLine);
- if (curIndent > myIndent) {
- // Lines with a greater indent are considered part of the block.
- lastLineInFold = i;
- } else if (!/\S/.test(curLine)) {
- // Empty lines might be breaks within the block we're trying to fold.
- } else {
- // A non-empty line at an indent equal to or less than ours marks the
- // start of another block.
- break;
- }
- }
- if (lastLineInFold) return {
- from: CodeMirror.Pos(start.line, firstLine.length),
- to: CodeMirror.Pos(lastLineInFold, cm.getLine(lastLineInFold).length)
- };
-});
-
-});
diff --git a/public/vendor/codemirror/addon/fold/markdown-fold.js b/public/vendor/codemirror/addon/fold/markdown-fold.js
deleted file mode 100644
index ce84c946..00000000
--- a/public/vendor/codemirror/addon/fold/markdown-fold.js
+++ /dev/null
@@ -1,49 +0,0 @@
-// 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.registerHelper("fold", "markdown", function(cm, start) {
- var maxDepth = 100;
-
- function isHeader(lineNo) {
- var tokentype = cm.getTokenTypeAt(CodeMirror.Pos(lineNo, 0));
- return tokentype && /\bheader\b/.test(tokentype);
- }
-
- function headerLevel(lineNo, line, nextLine) {
- var match = line && line.match(/^#+/);
- if (match && isHeader(lineNo)) return match[0].length;
- match = nextLine && nextLine.match(/^[=\-]+\s*$/);
- if (match && isHeader(lineNo + 1)) return nextLine[0] == "=" ? 1 : 2;
- return maxDepth;
- }
-
- var firstLine = cm.getLine(start.line), nextLine = cm.getLine(start.line + 1);
- var level = headerLevel(start.line, firstLine, nextLine);
- if (level === maxDepth) return undefined;
-
- var lastLineNo = cm.lastLine();
- var end = start.line, nextNextLine = cm.getLine(end + 2);
- while (end < lastLineNo) {
- if (headerLevel(end + 1, nextLine, nextNextLine) <= level) break;
- ++end;
- nextLine = nextNextLine;
- nextNextLine = cm.getLine(end + 2);
- }
-
- return {
- from: CodeMirror.Pos(start.line, firstLine.length),
- to: CodeMirror.Pos(end, cm.getLine(end).length)
- };
-});
-
-});
diff --git a/public/vendor/codemirror/addon/fold/xml-fold.js b/public/vendor/codemirror/addon/fold/xml-fold.js
deleted file mode 100644
index 75a9e305..00000000
--- a/public/vendor/codemirror/addon/fold/xml-fold.js
+++ /dev/null
@@ -1,182 +0,0 @@
-// 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";
-
- var Pos = CodeMirror.Pos;
- function cmp(a, b) { return a.line - b.line || a.ch - b.ch; }
-
- var nameStartChar = "A-Z_a-z\\u00C0-\\u00D6\\u00D8-\\u00F6\\u00F8-\\u02FF\\u0370-\\u037D\\u037F-\\u1FFF\\u200C-\\u200D\\u2070-\\u218F\\u2C00-\\u2FEF\\u3001-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFFD";
- var nameChar = nameStartChar + "\-\:\.0-9\\u00B7\\u0300-\\u036F\\u203F-\\u2040";
- var xmlTagStart = new RegExp("<(/?)([" + nameStartChar + "][" + nameChar + "]*)", "g");
-
- function Iter(cm, line, ch, range) {
- this.line = line; this.ch = ch;
- this.cm = cm; this.text = cm.getLine(line);
- this.min = range ? Math.max(range.from, cm.firstLine()) : cm.firstLine();
- this.max = range ? Math.min(range.to - 1, cm.lastLine()) : cm.lastLine();
- }
-
- function tagAt(iter, ch) {
- var type = iter.cm.getTokenTypeAt(Pos(iter.line, ch));
- return type && /\btag\b/.test(type);
- }
-
- function nextLine(iter) {
- if (iter.line >= iter.max) return;
- iter.ch = 0;
- iter.text = iter.cm.getLine(++iter.line);
- return true;
- }
- function prevLine(iter) {
- if (iter.line <= iter.min) return;
- iter.text = iter.cm.getLine(--iter.line);
- iter.ch = iter.text.length;
- return true;
- }
-
- function toTagEnd(iter) {
- for (;;) {
- var gt = iter.text.indexOf(">", iter.ch);
- if (gt == -1) { if (nextLine(iter)) continue; else return; }
- if (!tagAt(iter, gt + 1)) { iter.ch = gt + 1; continue; }
- var lastSlash = iter.text.lastIndexOf("/", gt);
- var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt));
- iter.ch = gt + 1;
- return selfClose ? "selfClose" : "regular";
- }
- }
- function toTagStart(iter) {
- for (;;) {
- var lt = iter.ch ? iter.text.lastIndexOf("<", iter.ch - 1) : -1;
- if (lt == -1) { if (prevLine(iter)) continue; else return; }
- if (!tagAt(iter, lt + 1)) { iter.ch = lt; continue; }
- xmlTagStart.lastIndex = lt;
- iter.ch = lt;
- var match = xmlTagStart.exec(iter.text);
- if (match && match.index == lt) return match;
- }
- }
-
- function toNextTag(iter) {
- for (;;) {
- xmlTagStart.lastIndex = iter.ch;
- var found = xmlTagStart.exec(iter.text);
- if (!found) { if (nextLine(iter)) continue; else return; }
- if (!tagAt(iter, found.index + 1)) { iter.ch = found.index + 1; continue; }
- iter.ch = found.index + found[0].length;
- return found;
- }
- }
- function toPrevTag(iter) {
- for (;;) {
- var gt = iter.ch ? iter.text.lastIndexOf(">", iter.ch - 1) : -1;
- if (gt == -1) { if (prevLine(iter)) continue; else return; }
- if (!tagAt(iter, gt + 1)) { iter.ch = gt; continue; }
- var lastSlash = iter.text.lastIndexOf("/", gt);
- var selfClose = lastSlash > -1 && !/\S/.test(iter.text.slice(lastSlash + 1, gt));
- iter.ch = gt + 1;
- return selfClose ? "selfClose" : "regular";
- }
- }
-
- function findMatchingClose(iter, tag) {
- var stack = [];
- for (;;) {
- var next = toNextTag(iter), end, startLine = iter.line, startCh = iter.ch - (next ? next[0].length : 0);
- if (!next || !(end = toTagEnd(iter))) return;
- if (end == "selfClose") continue;
- if (next[1]) { // closing tag
- for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == next[2]) {
- stack.length = i;
- break;
- }
- if (i < 0 && (!tag || tag == next[2])) return {
- tag: next[2],
- from: Pos(startLine, startCh),
- to: Pos(iter.line, iter.ch)
- };
- } else { // opening tag
- stack.push(next[2]);
- }
- }
- }
- function findMatchingOpen(iter, tag) {
- var stack = [];
- for (;;) {
- var prev = toPrevTag(iter);
- if (!prev) return;
- if (prev == "selfClose") { toTagStart(iter); continue; }
- var endLine = iter.line, endCh = iter.ch;
- var start = toTagStart(iter);
- if (!start) return;
- if (start[1]) { // closing tag
- stack.push(start[2]);
- } else { // opening tag
- for (var i = stack.length - 1; i >= 0; --i) if (stack[i] == start[2]) {
- stack.length = i;
- break;
- }
- if (i < 0 && (!tag || tag == start[2])) return {
- tag: start[2],
- from: Pos(iter.line, iter.ch),
- to: Pos(endLine, endCh)
- };
- }
- }
- }
-
- CodeMirror.registerHelper("fold", "xml", function(cm, start) {
- var iter = new Iter(cm, start.line, 0);
- for (;;) {
- var openTag = toNextTag(iter), end;
- if (!openTag || iter.line != start.line || !(end = toTagEnd(iter))) return;
- if (!openTag[1] && end != "selfClose") {
- var startPos = Pos(iter.line, iter.ch);
- var endPos = findMatchingClose(iter, openTag[2]);
- return endPos && {from: startPos, to: endPos.from};
- }
- }
- });
- CodeMirror.findMatchingTag = function(cm, pos, range) {
- var iter = new Iter(cm, pos.line, pos.ch, range);
- if (iter.text.indexOf(">") == -1 && iter.text.indexOf("<") == -1) return;
- var end = toTagEnd(iter), to = end && Pos(iter.line, iter.ch);
- var start = end && toTagStart(iter);
- if (!end || !start || cmp(iter, pos) > 0) return;
- var here = {from: Pos(iter.line, iter.ch), to: to, tag: start[2]};
- if (end == "selfClose") return {open: here, close: null, at: "open"};
-
- if (start[1]) { // closing tag
- return {open: findMatchingOpen(iter, start[2]), close: here, at: "close"};
- } else { // opening tag
- iter = new Iter(cm, to.line, to.ch, range);
- return {open: here, close: findMatchingClose(iter, start[2]), at: "open"};
- }
- };
-
- CodeMirror.findEnclosingTag = function(cm, pos, range) {
- var iter = new Iter(cm, pos.line, pos.ch, range);
- for (;;) {
- var open = findMatchingOpen(iter);
- if (!open) break;
- var forward = new Iter(cm, pos.line, pos.ch, range);
- var close = findMatchingClose(forward, open.tag);
- if (close) return {open: open, close: close};
- }
- };
-
- // Used by addon/edit/closetag.js
- CodeMirror.scanForClosingTag = function(cm, pos, name, end) {
- var iter = new Iter(cm, pos.line, pos.ch, end ? {from: 0, to: end} : null);
- return findMatchingClose(iter, name);
- };
-});
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-01 06:21:29 +0000