2 files changed, 480 insertions, 0 deletions
diff --git a/public/vendor/codemirror/mode/sass/index.html b/public/vendor/codemirror/mode/sass/index.html
new file mode 100755
index 00000000..9f4a7902
--- /dev/null
+++ b/public/vendor/codemirror/mode/sass/index.html
@@ -0,0 +1,66 @@
+<!doctype html>
+
+<title>CodeMirror: Sass 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="sass.js"></script>
+<style>.CodeMirror {border: 1px solid #ddd; font-size:12px; height: 400px}</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="#">Sass</a>
+  </ul>
+</div>
+
+<article>
+<h2>Sass mode</h2>
+<form><textarea id="code" name="code">// Variable Definitions
+
+$page-width:    800px
+$sidebar-width: 200px
+$primary-color: #eeeeee
+
+// Global Attributes
+
+body
+  font:
+    family: sans-serif
+    size: 30em
+    weight: bold
+
+// Scoped Styles
+
+#contents
+  width: $page-width
+  #sidebar
+    float: right
+    width: $sidebar-width
+  #main
+    width: $page-width - $sidebar-width
+    background: $primary-color
+    h2
+      color: blue
+
+#footer
+  height: 200px
+</textarea></form>
+    <script>
+      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
+        lineNumbers : true,
+        matchBrackets : true
+      });
+    </script>
+
+    <p><strong>MIME types defined:</strong> <code>text/x-sass</code>.</p>
+  </article>
diff --git a/public/vendor/codemirror/mode/sass/sass.js b/public/vendor/codemirror/mode/sass/sass.js
new file mode 100755
index 00000000..6973ece2
--- /dev/null
+++ b/public/vendor/codemirror/mode/sass/sass.js
@@ -0,0 +1,414 @@
+// 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.defineMode("sass", function(config) {
+  function tokenRegexp(words) {
+    return new RegExp("^" + words.join("|"));
+  }
+
+  var keywords = ["true", "false", "null", "auto"];
+  var keywordsRegexp = new RegExp("^" + keywords.join("|"));
+
+  var operators = ["\\(", "\\)", "=", ">", "<", "==", ">=", "<=", "\\+", "-",
+                   "\\!=", "/", "\\*", "%", "and", "or", "not", ";","\\{","\\}",":"];
+  var opRegexp = tokenRegexp(operators);
+
+  var pseudoElementsRegexp = /^::?[a-zA-Z_][\w\-]*/;
+
+  function urlTokens(stream, state) {
+    var ch = stream.peek();
+
+    if (ch === ")") {
+      stream.next();
+      state.tokenizer = tokenBase;
+      return "operator";
+    } else if (ch === "(") {
+      stream.next();
+      stream.eatSpace();
+
+      return "operator";
+    } else if (ch === "'" || ch === '"') {
+      state.tokenizer = buildStringTokenizer(stream.next());
+      return "string";
+    } else {
+      state.tokenizer = buildStringTokenizer(")", false);
+      return "string";
+    }
+  }
+  function comment(indentation, multiLine) {
+    return function(stream, state) {
+      if (stream.sol() && stream.indentation() <= indentation) {
+        state.tokenizer = tokenBase;
+        return tokenBase(stream, state);
+      }
+
+      if (multiLine && stream.skipTo("*/")) {
+        stream.next();
+        stream.next();
+        state.tokenizer = tokenBase;
+      } else {
+        stream.skipToEnd();
+      }
+
+      return "comment";
+    };
+  }
+
+  function buildStringTokenizer(quote, greedy) {
+    if (greedy == null) { greedy = true; }
+
+    function stringTokenizer(stream, state) {
+      var nextChar = stream.next();
+      var peekChar = stream.peek();
+      var previousChar = stream.string.charAt(stream.pos-2);
+
+      var endingString = ((nextChar !== "\\" && peekChar === quote) || (nextChar === quote && previousChar !== "\\"));
+
+      if (endingString) {
+        if (nextChar !== quote && greedy) { stream.next(); }
+        state.tokenizer = tokenBase;
+        return "string";
+      } else if (nextChar === "#" && peekChar === "{") {
+        state.tokenizer = buildInterpolationTokenizer(stringTokenizer);
+        stream.next();
+        return "operator";
+      } else {
+        return "string";
+      }
+    }
+
+    return stringTokenizer;
+  }
+
+  function buildInterpolationTokenizer(currentTokenizer) {
+    return function(stream, state) {
+      if (stream.peek() === "}") {
+        stream.next();
+        state.tokenizer = currentTokenizer;
+        return "operator";
+      } else {
+        return tokenBase(stream, state);
+      }
+    };
+  }
+
+  function indent(state) {
+    if (state.indentCount == 0) {
+      state.indentCount++;
+      var lastScopeOffset = state.scopes[0].offset;
+      var currentOffset = lastScopeOffset + config.indentUnit;
+      state.scopes.unshift({ offset:currentOffset });
+    }
+  }
+
+  function dedent(state) {
+    if (state.scopes.length == 1) return;
+
+    state.scopes.shift();
+  }
+
+  function tokenBase(stream, state) {
+    var ch = stream.peek();
+
+    // Comment
+    if (stream.match("/*")) {
+      state.tokenizer = comment(stream.indentation(), true);
+      return state.tokenizer(stream, state);
+    }
+    if (stream.match("//")) {
+      state.tokenizer = comment(stream.indentation(), false);
+      return state.tokenizer(stream, state);
+    }
+
+    // Interpolation
+    if (stream.match("#{")) {
+      state.tokenizer = buildInterpolationTokenizer(tokenBase);
+      return "operator";
+    }
+
+    // Strings
+    if (ch === '"' || ch === "'") {
+      stream.next();
+      state.tokenizer = buildStringTokenizer(ch);
+      return "string";
+    }
+
+    if(!state.cursorHalf){// state.cursorHalf === 0
+    // first half i.e. before : for key-value pairs
+    // including selectors
+
+      if (ch === ".") {
+        stream.next();
+        if (stream.match(/^[\w-]+/)) {
+          indent(state);
+          return "atom";
+        } else if (stream.peek() === "#") {
+          indent(state);
+          return "atom";
+        }
+      }
+
+      if (ch === "#") {
+        stream.next();
+        // ID selectors
+        if (stream.match(/^[\w-]+/)) {
+          indent(state);
+          return "atom";
+        }
+        if (stream.peek() === "#") {
+          indent(state);
+          return "atom";
+        }
+      }
+
+      // Variables
+      if (ch === "$") {
+        stream.next();
+        stream.eatWhile(/[\w-]/);
+        return "variable-2";
+      }
+
+      // Numbers
+      if (stream.match(/^-?[0-9\.]+/))
+        return "number";
+
+      // Units
+      if (stream.match(/^(px|em|in)\b/))
+        return "unit";
+
+      if (stream.match(keywordsRegexp))
+        return "keyword";
+
+      if (stream.match(/^url/) && stream.peek() === "(") {
+        state.tokenizer = urlTokens;
+        return "atom";
+      }
+
+      if (ch === "=") {
+        // Match shortcut mixin definition
+        if (stream.match(/^=[\w-]+/)) {
+          indent(state);
+          return "meta";
+        }
+      }
+
+      if (ch === "+") {
+        // Match shortcut mixin definition
+        if (stream.match(/^\+[\w-]+/)){
+          return "variable-3";
+        }
+      }
+
+      if(ch === "@"){
+        if(stream.match(/@extend/)){
+          if(!stream.match(/\s*[\w]/))
+            dedent(state);
+        }
+      }
+
+
+      // Indent Directives
+      if (stream.match(/^@(else if|if|media|else|for|each|while|mixin|function)/)) {
+        indent(state);
+        return "meta";
+      }
+
+      // Other Directives
+      if (ch === "@") {
+        stream.next();
+        stream.eatWhile(/[\w-]/);
+        return "meta";
+      }
+
+      if (stream.eatWhile(/[\w-]/)){
+        if(stream.match(/ *: *[\w-\+\$#!\("']/,false)){
+          return "property";
+        }
+        else if(stream.match(/ *:/,false)){
+          indent(state);
+          state.cursorHalf = 1;
+          return "atom";
+        }
+        else if(stream.match(/ *,/,false)){
+          return "atom";
+        }
+        else{
+          indent(state);
+          return "atom";
+        }
+      }
+
+      if(ch === ":"){
+        if (stream.match(pseudoElementsRegexp)){ // could be a pseudo-element
+          return "keyword";
+        }
+        stream.next();
+        state.cursorHalf=1;
+        return "operator";
+      }
+
+    } // cursorHalf===0 ends here
+    else{
+
+      if (ch === "#") {
+        stream.next();
+        // Hex numbers
+        if (stream.match(/[0-9a-fA-F]{6}|[0-9a-fA-F]{3}/)){
+          if(!stream.peek()){
+            state.cursorHalf = 0;
+          }
+          return "number";
+        }
+      }
+
+      // Numbers
+      if (stream.match(/^-?[0-9\.]+/)){
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "number";
+      }
+
+      // Units
+      if (stream.match(/^(px|em|in)\b/)){
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "unit";
+      }
+
+      if (stream.match(keywordsRegexp)){
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "keyword";
+      }
+
+      if (stream.match(/^url/) && stream.peek() === "(") {
+        state.tokenizer = urlTokens;
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "atom";
+      }
+
+      // Variables
+      if (ch === "$") {
+        stream.next();
+        stream.eatWhile(/[\w-]/);
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "variable-3";
+      }
+
+      // bang character for !important, !default, etc.
+      if (ch === "!") {
+        stream.next();
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return stream.match(/^[\w]+/) ? "keyword": "operator";
+      }
+
+      if (stream.match(opRegexp)){
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "operator";
+      }
+
+      // attributes
+      if (stream.eatWhile(/[\w-]/)) {
+        if(!stream.peek()){
+          state.cursorHalf = 0;
+        }
+        return "attribute";
+      }
+
+      //stream.eatSpace();
+      if(!stream.peek()){
+        state.cursorHalf = 0;
+        return null;
+      }
+
+    } // else ends here
+
+    if (stream.match(opRegexp))
+      return "operator";
+
+    // If we haven't returned by now, we move 1 character
+    // and return an error
+    stream.next();
+    return null;
+  }
+
+  function tokenLexer(stream, state) {
+    if (stream.sol()) state.indentCount = 0;
+    var style = state.tokenizer(stream, state);
+    var current = stream.current();
+
+    if (current === "@return" || current === "}"){
+      dedent(state);
+    }
+
+    if (style !== null) {
+      var startOfToken = stream.pos - current.length;
+
+      var withCurrentIndent = startOfToken + (config.indentUnit * state.indentCount);
+
+      var newScopes = [];
+
+      for (var i = 0; i < state.scopes.length; i++) {
+        var scope = state.scopes[i];
+
+        if (scope.offset <= withCurrentIndent)
+          newScopes.push(scope);
+      }
+
+      state.scopes = newScopes;
+    }
+
+
+    return style;
+  }
+
+  return {
+    startState: function() {
+      return {
+        tokenizer: tokenBase,
+        scopes: [{offset: 0, type: "sass"}],
+        indentCount: 0,
+        cursorHalf: 0,  // cursor half tells us if cursor lies after (1)
+                        // or before (0) colon (well... more or less)
+        definedVars: [],
+        definedMixins: []
+      };
+    },
+    token: function(stream, state) {
+      var style = tokenLexer(stream, state);
+
+      state.lastToken = { style: style, content: stream.current() };
+
+      return style;
+    },
+
+    indent: function(state) {
+      return state.scopes[0].offset;
+    }
+  };
+});
+
+CodeMirror.defineMIME("text/x-sass", "sass");
+
+});