Update CodeMirror to 5.13.5

author: Cheng-Han, Wu 2016-04-20 18:11:40 +0800
committer: Cheng-Han, Wu 2016-04-20 18:11:40 +0800
commit: 8bf516263c6582771e7576e8484ca8cfaa8cb9cb (patch)
tree: aba81172f554a50466a762db99f25e3650d7ff45 /public/vendor/codemirror/mode/yacas
parent: edc3a31dfdb03e910d7355144280e281eeb582d5 (diff)
2 files changed, 225 insertions, 0 deletions
diff --git a/public/vendor/codemirror/mode/yacas/index.html b/public/vendor/codemirror/mode/yacas/index.html
new file mode 100644
index 00000000..8e52cafb
--- /dev/null
+++ b/public/vendor/codemirror/mode/yacas/index.html
@@ -0,0 +1,87 @@
+<!doctype html>
+
+<title>CodeMirror: yacas mode</title>
+<meta charset="utf-8"/>
+<link rel=stylesheet href="../../doc/docs.css">
+
+<link rel=stylesheet href=../../lib/codemirror.css>
+<script src=../../lib/codemirror.js></script>
+<script src=../../addon/edit/matchbrackets.js></script>
+<script src=yacas.js></script>
+<style type=text/css>
+  .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+</style>
+<div id=nav>
+  <a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>
+
+  <ul>
+    <li><a href="../../index.html">Home</a>
+    <li><a href="../../doc/manual.html">Manual</a>
+    <li><a href="https://github.com/codemirror/codemirror">Code</a>
+  </ul>
+  <ul>
+    <li><a href="../index.html">Language modes</a>
+    <li><a class=active href="#">yacas</a>
+  </ul>
+</div>
+
+<article>
+<h2>yacas mode</h2>
+
+
+<textarea id="yacasCode">
+// example yacas code
+Graph(edges_IsList) <-- [
+    Local(v, e, f, t);
+
+    vertices := {};
+
+    ForEach (e, edges) [
+        If (IsList(e), e := Head(e));
+        {f, t} := Tail(Listify(e));
+
+        DestructiveAppend(vertices, f);
+        DestructiveAppend(vertices, t);
+    ];
+
+    Graph(RemoveDuplicates(vertices), edges);
+];
+
+10 # IsGraph(Graph(vertices_IsList, edges_IsList)) <-- True;
+20 # IsGraph(_x) <-- False;
+
+Edges(Graph(vertices_IsList, edges_IsList)) <-- edges;
+Vertices(Graph(vertices_IsList, edges_IsList)) <-- vertices;
+
+AdjacencyList(g_IsGraph) <-- [
+    Local(l, vertices, edges, e, op, f, t);
+
+    l := Association'Create();
+
+    vertices := Vertices(g);
+    ForEach (v, vertices)
+        Association'Set(l, v, {});
+
+    edges := Edges(g);
+
+    ForEach(e, edges) [
+        If (IsList(e), e := Head(e));
+        {op, f, t} := Listify(e);
+        DestructiveAppend(Association'Get(l, f), t);
+        If (String(op) = "<->", DestructiveAppend(Association'Get(l, t), f));
+    ];
+
+    l;
+];
+</textarea>
+
+<script>
+  var yacasEditor = CodeMirror.fromTextArea(document.getElementById('yacasCode'), {
+    mode: 'text/x-yacas',
+    lineNumbers: true,
+    matchBrackets: true
+  });
+</script>
+
+<p><strong>MIME types defined:</strong> <code>text/x-yacas</code> (yacas).</p>
+</article>
diff --git a/public/vendor/codemirror/mode/yacas/yacas.js b/public/vendor/codemirror/mode/yacas/yacas.js
new file mode 100644
index 00000000..2967382b
--- /dev/null
+++ b/public/vendor/codemirror/mode/yacas/yacas.js
@@ -0,0 +1,138 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+// Yacas mode copyright (c) 2015 by Grzegorz Mazur
+// Loosely based on mathematica mode by Calin Barbat
+
+(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.defineMode('yacas', function(_config, _parserConfig) {
+
+  // patterns
+  var pFloatForm  = "(?:(?:\\.\\d+|\\d+\\.\\d*|\\d+)(?:[eE][+-]?\\d+)?)";
+  var pIdentifier = "(?:[a-zA-Z\\$'][a-zA-Z0-9\\$']*)";
+
+  // regular expressions
+  var reFloatForm    = new RegExp(pFloatForm);
+  var reIdentifier   = new RegExp(pIdentifier);
+  var rePattern      = new RegExp(pIdentifier + "?_" + pIdentifier);
+  var reFunctionLike = new RegExp(pIdentifier + "\\s*\\(");
+
+  function tokenBase(stream, state) {
+    var ch;
+
+    // get next character
+    ch = stream.next();
+
+    // string
+    if (ch === '"') {
+      state.tokenize = tokenString;
+      return state.tokenize(stream, state);
+    }
+
+    // comment
+    if (ch === '/') {
+      if (stream.eat('*')) {
+        state.tokenize = tokenComment;
+        return state.tokenize(stream, state);
+      }
+      if (stream.eat("/")) {
+        stream.skipToEnd();
+        return "comment";
+      }
+    }
+
+    // go back one character
+    stream.backUp(1);
+
+    // look for ordered rules
+    if (stream.match(/\d+ *#/, true, false)) {
+      return 'qualifier';
+    }
+
+    // look for numbers
+    if (stream.match(reFloatForm, true, false)) {
+      return 'number';
+    }
+
+    // look for placeholders
+    if (stream.match(rePattern, true, false)) {
+      return 'variable-3';
+    }
+
+    // match all braces separately
+    if (stream.match(/(?:\[|\]|{|}|\(|\))/, true, false)) {
+      return 'bracket';
+    }
+
+    // literals looking like function calls
+    if (stream.match(reFunctionLike, true, false)) {
+      stream.backUp(1);
+      return 'variable';
+    }
+
+    // all other identifiers
+    if (stream.match(reIdentifier, true, false)) {
+      return 'variable-2';
+    }
+
+    // operators; note that operators like @@ or /; are matched separately for each symbol.
+    if (stream.match(/(?:\\|\+|\-|\*|\/|,|;|\.|:|@|~|=|>|<|&|\||_|`|'|\^|\?|!|%)/, true, false)) {
+      return 'operator';
+    }
+
+    // everything else is an error
+    return 'error';
+  }
+
+  function tokenString(stream, state) {
+    var next, end = false, escaped = false;
+    while ((next = stream.next()) != null) {
+      if (next === '"' && !escaped) {
+        end = true;
+        break;
+      }
+      escaped = !escaped && next === '\\';
+    }
+    if (end && !escaped) {
+      state.tokenize = tokenBase;
+    }
+    return 'string';
+  };
+
+  function tokenComment(stream, state) {
+    var prev, next;
+    while((next = stream.next()) != null) {
+      if (prev === '*' && next === '/')
+        break;
+      prev = next;
+    }
+    state.tokenize = tokenBase;
+    return 'comment';
+  }
+
+  return {
+    startState: function() {return {tokenize: tokenBase, commentLevel: 0};},
+    token: function(stream, state) {
+      if (stream.eatSpace()) return null;
+      return state.tokenize(stream, state);
+    },
+    blockCommentStart: "/*",
+    blockCommentEnd: "*/",
+    lineComment: "//"
+  };
+});
+
+CodeMirror.defineMIME('text/x-yacas', {
+  name: 'yacas'
+});
+
+});
author	Cheng-Han, Wu	2016-04-20 18:11:40 +0800
committer	Cheng-Han, Wu	2016-04-20 18:11:40 +0800
commit	8bf516263c6582771e7576e8484ca8cfaa8cb9cb (patch)
tree	aba81172f554a50466a762db99f25e3650d7ff45 /public/vendor/codemirror/mode/yacas
parent	edc3a31dfdb03e910d7355144280e281eeb582d5 (diff)