2 files changed, 162 insertions, 0 deletions
diff --git a/codemirror_ui/lib/CodeMirror-2.3/mode/yaml/index.html b/codemirror_ui/lib/CodeMirror-2.3/mode/yaml/index.html
new file mode 100644
index 0000000..7f2c792
--- /dev/null
+++ b/codemirror_ui/lib/CodeMirror-2.3/mode/yaml/index.html
@@ -0,0 +1,67 @@
+<!doctype html>
+<html>
+  <head>
+    <title>CodeMirror: YAML mode</title>
+    <link rel="stylesheet" href="../../lib/codemirror.css">
+    <script src="../../lib/codemirror.js"></script>
+    <script src="yaml.js"></script>
+    <style>.CodeMirror { border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; }</style>
+    <link rel="stylesheet" href="../../doc/docs.css">
+  </head>
+  <body>
+    <h1>CodeMirror: YAML mode</h1>
+    <form><textarea id="code" name="code">
+--- # Favorite movies
+- Casablanca
+- North by Northwest
+- The Man Who Wasn't There
+--- # Shopping list
+[milk, pumpkin pie, eggs, juice]
+--- # Indented Blocks, common in YAML data files, use indentation and new lines to separate the key: value pairs
+  name: John Smith
+  age: 33
+--- # Inline Blocks, common in YAML data streams, use commas to separate the key: value pairs between braces
+{name: John Smith, age: 33}
+---
+receipt:     Oz-Ware Purchase Invoice
+date:        2007-08-06
+customer:
+    given:   Dorothy
+    family:  Gale
+
+items:
+    - part_no:   A4786
+      descrip:   Water Bucket (Filled)
+      price:     1.47
+      quantity:  4
+
+    - part_no:   E1628
+      descrip:   High Heeled "Ruby" Slippers
+      size:       8
+      price:     100.27
+      quantity:  1
+
+bill-to:  &id001
+    street: |
+            123 Tornado Alley
+            Suite 16
+    city:   East Centerville
+    state:  KS
+
+ship-to:  *id001
+
+specialDelivery:  >
+    Follow the Yellow Brick
+    Road to the Emerald City.
+    Pay no attention to the
+    man behind the curtain.
+...
+</textarea></form>
+    <script>
+      var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
+    </script>
+
+    <p><strong>MIME types defined:</strong> <code>text/x-yaml</code>.</p>
+
+  </body>
+</html>
diff --git a/codemirror_ui/lib/CodeMirror-2.3/mode/yaml/yaml.js b/codemirror_ui/lib/CodeMirror-2.3/mode/yaml/yaml.js
new file mode 100644
index 0000000..59e2641
--- /dev/null
+++ b/codemirror_ui/lib/CodeMirror-2.3/mode/yaml/yaml.js
@@ -0,0 +1,95 @@
+CodeMirror.defineMode("yaml", function() {
+	
+	var cons = ['true', 'false', 'on', 'off', 'yes', 'no'];
+	var keywordRegex = new RegExp("\\b(("+cons.join(")|(")+"))$", 'i');
+	
+	return {
+		token: function(stream, state) {
+			var ch = stream.peek();
+			var esc = state.escaped;
+			state.escaped = false;
+			/* comments */
+			if (ch == "#") { stream.skipToEnd(); return "comment"; }
+			if (state.literal && stream.indentation() > state.keyCol) {
+				stream.skipToEnd(); return "string";
+			} else if (state.literal) { state.literal = false; }
+			if (stream.sol()) {
+				state.keyCol = 0;
+				state.pair = false;
+				state.pairStart = false;
+				/* document start */
+				if(stream.match(/---/)) { return "def"; }
+				/* document end */
+				if (stream.match(/\.\.\./)) { return "def"; }
+				/* array list item */
+				if (stream.match(/\s*-\s+/)) { return 'meta'; }
+			}
+			/* pairs (associative arrays) -> key */
+			if (!state.pair && stream.match(/^\s*([a-z0-9\._-])+(?=\s*:)/i)) {
+				state.pair = true;
+				state.keyCol = stream.indentation();
+				return "atom";
+			}
+			if (state.pair && stream.match(/^:\s*/)) { state.pairStart = true; return 'meta'; }
+			
+			/* inline pairs/lists */
+			if (stream.match(/^(\{|\}|\[|\])/)) {
+				if (ch == '{')
+					state.inlinePairs++;
+				else if (ch == '}')
+					state.inlinePairs--;
+				else if (ch == '[')
+					state.inlineList++;
+				else
+					state.inlineList--;
+				return 'meta';
+			}
+			
+			/* list seperator */
+			if (state.inlineList > 0 && !esc && ch == ',') {
+				stream.next();
+				return 'meta';
+			}
+			/* pairs seperator */
+			if (state.inlinePairs > 0 && !esc && ch == ',') {
+				state.keyCol = 0;
+				state.pair = false;
+				state.pairStart = false;
+				stream.next();
+				return 'meta';
+			}
+			
+			/* start of value of a pair */
+			if (state.pairStart) {
+				/* block literals */
+				if (stream.match(/^\s*(\||\>)\s*/)) { state.literal = true; return 'meta'; };
+				/* references */
+				if (stream.match(/^\s*(\&|\*)[a-z0-9\._-]+\b/i)) { return 'variable-2'; }
+				/* numbers */
+				if (state.inlinePairs == 0 && stream.match(/^\s*-?[0-9\.\,]+\s?$/)) { return 'number'; }
+				if (state.inlinePairs > 0 && stream.match(/^\s*-?[0-9\.\,]+\s?(?=(,|}))/)) { return 'number'; }
+				/* keywords */
+				if (stream.match(keywordRegex)) { return 'keyword'; }
+			}
+
+			/* nothing found, continue */
+			state.pairStart = false;
+			state.escaped = (ch == '\\');
+			stream.next();
+			return null;
+		},
+		startState: function() {
+			return {
+				pair: false,
+				pairStart: false,
+				keyCol: 0,
+				inlinePairs: 0,
+				inlineList: 0,
+				literal: false,
+				escaped: false
+			};
+		}
+	};
+});
+
+CodeMirror.defineMIME("text/x-yaml", "yaml");