2 files changed, 162 insertions, 0 deletions
diff --git a/imports/codemirror/mode/yaml/index.html b/imports/codemirror/mode/yaml/index.html
new file mode 100755
index 00000000..7f2c7929
--- /dev/null
+++ b/imports/codemirror/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/imports/codemirror/mode/yaml/yaml.js b/imports/codemirror/mode/yaml/yaml.js
new file mode 100755
index 00000000..59e2641a
--- /dev/null
+++ b/imports/codemirror/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");

diff --git a/imports/codemirror/mode/yaml/index.html b/imports/codemirror/mode/yaml/index.html new file mode 100755 index 00000000..7f2c7929 --- /dev/null +++ b/imports/codemirror/mode/yaml/index.html
@@ -0,0 +1,67 @@
	1	<!doctype html>
	2	<html>
	3	<head>
	4	<title>CodeMirror: YAML mode</title>
	5	<link rel="stylesheet" href="../../lib/codemirror.css">
	6	<script src="../../lib/codemirror.js"></script>
	7	<script src="yaml.js"></script>
	8	<style>.CodeMirror { border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; }</style>
	9	<link rel="stylesheet" href="../../doc/docs.css">
	10	</head>
	11	<body>
	12	<h1>CodeMirror: YAML mode</h1>
	13	<form><textarea id="code" name="code">
	14	--- # Favorite movies
	15	- Casablanca
	16	- North by Northwest
	17	- The Man Who Wasn't There
	18	--- # Shopping list
	19	[milk, pumpkin pie, eggs, juice]
	20	--- # Indented Blocks, common in YAML data files, use indentation and new lines to separate the key: value pairs
	21	name: John Smith
	22	age: 33
	23	--- # Inline Blocks, common in YAML data streams, use commas to separate the key: value pairs between braces
	24	{name: John Smith, age: 33}
	25	---
	26	receipt: Oz-Ware Purchase Invoice
	27	date: 2007-08-06
	28	customer:
	29	given: Dorothy
	30	family: Gale
	31
	32	items:
	33	- part_no: A4786
	34	descrip: Water Bucket (Filled)
	35	price: 1.47
	36	quantity: 4
	37
	38	- part_no: E1628
	39	descrip: High Heeled "Ruby" Slippers
	40	size: 8
	41	price: 100.27
	42	quantity: 1
	43
	44	bill-to: &id001
	45	street: \|
	46	123 Tornado Alley
	47	Suite 16
	48	city: East Centerville
	49	state: KS
	50
	51	ship-to: *id001
	52
	53	specialDelivery: >
	54	Follow the Yellow Brick
	55	Road to the Emerald City.
	56	Pay no attention to the
	57	man behind the curtain.
	58	...
	59	</textarea></form>
	60	<script>
	61	var editor = CodeMirror.fromTextArea(document.getElementById("code"), {});
	62	</script>
	63
	64	<p><strong>MIME types defined:</strong> <code>text/x-yaml</code>.</p>
	65
	66	</body>
	67	</html>


diff --git a/imports/codemirror/mode/yaml/yaml.js b/imports/codemirror/mode/yaml/yaml.js new file mode 100755 index 00000000..59e2641a --- /dev/null +++ b/imports/codemirror/mode/yaml/yaml.js
@@ -0,0 +1,95 @@
	1	CodeMirror.defineMode("yaml", function() {
	2
	3	var cons = ['true', 'false', 'on', 'off', 'yes', 'no'];
	4	var keywordRegex = new RegExp("\\b(("+cons.join(")\|(")+"))$", 'i');
	5
	6	return {
	7	token: function(stream, state) {
	8	var ch = stream.peek();
	9	var esc = state.escaped;
	10	state.escaped = false;
	11	/* comments */
	12	if (ch == "#") { stream.skipToEnd(); return "comment"; }
	13	if (state.literal && stream.indentation() > state.keyCol) {
	14	stream.skipToEnd(); return "string";
	15	} else if (state.literal) { state.literal = false; }
	16	if (stream.sol()) {
	17	state.keyCol = 0;
	18	state.pair = false;
	19	state.pairStart = false;
	20	/* document start */
	21	if(stream.match(/---/)) { return "def"; }
	22	/* document end */
	23	if (stream.match(/\.\.\./)) { return "def"; }
	24	/* array list item */
	25	if (stream.match(/\s*-\s+/)) { return 'meta'; }
	26	}
	27	/* pairs (associative arrays) -> key */
	28	if (!state.pair && stream.match(/^\s([a-z0-9\._-])+(?=\s:)/i)) {
	29	state.pair = true;
	30	state.keyCol = stream.indentation();
	31	return "atom";
	32	}
	33	if (state.pair && stream.match(/^:\s*/)) { state.pairStart = true; return 'meta'; }
	34
	35	/* inline pairs/lists */
	36	if (stream.match(/^(\{\|\}\|\[\|\])/)) {
	37	if (ch == '{')
	38	state.inlinePairs++;
	39	else if (ch == '}')
	40	state.inlinePairs--;
	41	else if (ch == '[')
	42	state.inlineList++;
	43	else
	44	state.inlineList--;
	45	return 'meta';
	46	}
	47
	48	/* list seperator */
	49	if (state.inlineList > 0 && !esc && ch == ',') {
	50	stream.next();
	51	return 'meta';
	52	}
	53	/* pairs seperator */
	54	if (state.inlinePairs > 0 && !esc && ch == ',') {
	55	state.keyCol = 0;
	56	state.pair = false;
	57	state.pairStart = false;
	58	stream.next();
	59	return 'meta';
	60	}
	61
	62	/* start of value of a pair */
	63	if (state.pairStart) {
	64	/* block literals */
	65	if (stream.match(/^\s(\\|\|\>)\s/)) { state.literal = true; return 'meta'; };
	66	/* references */
	67	if (stream.match(/^\s(\&\|\)[a-z0-9\._-]+\b/i)) { return 'variable-2'; }
	68	/* numbers */
	69	if (state.inlinePairs == 0 && stream.match(/^\s*-?[0-9\.\,]+\s?$/)) { return 'number'; }
	70	if (state.inlinePairs > 0 && stream.match(/^\s*-?[0-9\.\,]+\s?(?=(,\|}))/)) { return 'number'; }
	71	/* keywords */
	72	if (stream.match(keywordRegex)) { return 'keyword'; }
	73	}
	74
	75	/* nothing found, continue */
	76	state.pairStart = false;
	77	state.escaped = (ch == '\\');
	78	stream.next();
	79	return null;
	80	},
	81	startState: function() {
	82	return {
	83	pair: false,
	84	pairStart: false,
	85	keyCol: 0,
	86	inlinePairs: 0,
	87	inlineList: 0,
	88	literal: false,
	89	escaped: false
	90	};
	91	}
	92	};
	93	});
	94
	95	CodeMirror.defineMIME("text/x-yaml", "yaml");