--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/thirdparty/jsdoctoolkit/app/lib/JSDOC/DocComment.js	Sun Oct 25 19:15:44 2009 +0000
@@ -0,0 +1,200 @@
+if (typeof JSDOC == "undefined") JSDOC = {};
+
+/**
+	Create a new DocComment. This takes a raw documentation comment,
+	and wraps it in useful accessors.
+	@class Represents a documentation comment object.
+ */ 
+JSDOC.DocComment = function(/**String*/comment) {
+	this.init();
+	if (typeof comment != "undefined") {
+		this.parse(comment);
+	}
+}
+
+JSDOC.DocComment.prototype.init = function() {
+	this.isUserComment = true;
+	this.src           = "";
+	this.meta          = "";
+	this.tagTexts      = [];
+	this.tags          = [];
+}
+
+/**
+	@requires JSDOC.DocTag
+ */
+JSDOC.DocComment.prototype.parse = function(/**String*/comment) {
+	if (comment == "") {
+		comment = "/** @desc */";
+		this.isUserComment = false;
+	}
+	
+	this.src = JSDOC.DocComment.unwrapComment(comment);
+	
+	this.meta = "";
+	if (this.src.indexOf("#") == 0) {
+		this.src.match(/#(.+[+-])([\s\S]*)$/);
+		if (RegExp.$1) this.meta = RegExp.$1;
+		if (RegExp.$2) this.src = RegExp.$2;
+	}
+	
+	if (typeof JSDOC.PluginManager != "undefined") {
+		JSDOC.PluginManager.run("onDocCommentSrc", this);
+	}
+	
+	this.fixDesc();
+
+	this.src = JSDOC.DocComment.shared+"\n"+this.src;
+	
+	this.tagTexts = 
+		this.src
+		.split(/(^|[\r\n])\s*@/)
+		.filter(function($){return $.match(/\S/)});
+	
+	/**
+		The tags found in the comment.
+		@type JSDOC.DocTag[]
+	 */
+	this.tags = this.tagTexts.map(function($){return new JSDOC.DocTag($)});
+	
+	if (typeof JSDOC.PluginManager != "undefined") {
+		JSDOC.PluginManager.run("onDocCommentTags", this);
+	}
+}
+
+/*t:
+	plan(5, "testing JSDOC.DocComment");
+	requires("../frame/String.js");
+	requires("../lib/JSDOC/DocTag.js");
+	
+	var com = new JSDOC.DocComment("/**@foo some\n* comment here*"+"/");
+	is(com.tagTexts[0], "foo some\ncomment here", "first tag text is found.");
+	is(com.tags[0].title, "foo", "the title is found in a comment with one tag.");
+	
+	var com = new JSDOC.DocComment("/** @foo first\n* @bar second*"+"/");
+	is(com.getTag("bar").length, 1, "getTag() returns one tag by that title.");
+	
+	JSDOC.DocComment.shared = "@author John Smith";
+	var com = new JSDOC.DocComment("/**@foo some\n* comment here*"+"/");
+	is(com.tags[0].title, "author", "shared comment is added.");
+	is(com.tags[1].title, "foo", "shared comment is added to existing tag.");
+*/
+
+/**
+	If no @desc tag is provided, this function will add it.
+ */
+JSDOC.DocComment.prototype.fixDesc = function() {
+	if (this.meta && this.meta != "@+") return;
+	if (/^\s*[^@\s]/.test(this.src)) {				
+		this.src = "@desc "+this.src;
+	}
+}
+
+/*t:
+	plan(5, "testing JSDOC.DocComment#fixDesc");
+	
+	var com = new JSDOC.DocComment();
+	
+	com.src = "this is a desc\n@author foo";
+	com.fixDesc();
+	is(com.src, "@desc this is a desc\n@author foo", "if no @desc tag is provided one is added.");
+
+	com.src = "x";
+	com.fixDesc();
+	is(com.src, "@desc x", "if no @desc tag is provided one is added to a single character.");
+
+	com.src = "\nx";
+	com.fixDesc();
+	is(com.src, "@desc \nx", "if no @desc tag is provided one is added to return and character.");
+	
+	com.src = " ";
+	com.fixDesc();
+	is(com.src, " ", "if no @desc tag is provided one is not added to just whitespace.");
+
+	com.src = "";
+	com.fixDesc();
+	is(com.src, "", "if no @desc tag is provided one is not added to empty.");
+*/
+
+/**
+	Remove slash-star comment wrapper from a raw comment string.
+	@type String
+ */
+JSDOC.DocComment.unwrapComment = function(/**String*/comment) {
+	if (!comment) return "";
+	var unwrapped = comment.replace(/(^\/\*\*|\*\/$)/g, "").replace(/^\s*\* ?/gm, "");
+	return unwrapped;
+}
+
+/*t:
+	plan(5, "testing JSDOC.DocComment.unwrapComment");
+	
+	var com = "/**x*"+"/";
+	var unwrapped = JSDOC.DocComment.unwrapComment(com);
+	is(unwrapped, "x", "a single character jsdoc is found.");
+	
+	com = "/***x*"+"/";
+	unwrapped = JSDOC.DocComment.unwrapComment(com);
+	is(unwrapped, "x", "three stars are allowed in the opener.");
+	
+	com = "/****x*"+"/";
+	unwrapped = JSDOC.DocComment.unwrapComment(com);
+	is(unwrapped, "*x", "fourth star in the opener is kept.");
+	
+	com = "/**x\n * y\n*"+"/";
+	unwrapped = JSDOC.DocComment.unwrapComment(com);
+	is(unwrapped, "x\ny\n", "leading stars and spaces are trimmed.");
+	
+	com = "/**x\n *   y\n*"+"/";
+	unwrapped = JSDOC.DocComment.unwrapComment(com);
+	is(unwrapped, "x\n  y\n", "only first space after leading stars are trimmed.");
+*/
+
+/**
+	Provides a printable version of the comment.
+	@type String
+ */
+JSDOC.DocComment.prototype.toString = function() {
+	return this.src;
+}
+
+/*t:
+	plan(1, "testing JSDOC.DocComment#fixDesc");
+	var com = new JSDOC.DocComment();
+	com.src = "foo";
+	is(""+com, "foo", "stringifying a comment returns the unwrapped src.");
+*/
+
+/**
+	Given the title of a tag, returns all tags that have that title.
+	@type JSDOC.DocTag[]
+ */
+JSDOC.DocComment.prototype.getTag = function(/**String*/tagTitle) {
+	return this.tags.filter(function($){return $.title == tagTitle});
+}
+
+/*t:
+	plan(1, "testing JSDOC.DocComment#getTag");
+	requires("../frame/String.js");
+	requires("../lib/JSDOC/DocTag.js");
+	
+	var com = new JSDOC.DocComment("/**@foo some\n* @bar\n* @bar*"+"/");
+	is(com.getTag("bar").length, 2, "getTag returns expected number of tags.");
+*/
+
+/**
+	Used to store the currently shared tag text.
+*/
+JSDOC.DocComment.shared = "";
+
+/*t:
+	plan(2, "testing JSDOC.DocComment.shared");
+	requires("../frame/String.js");
+	requires("../lib/JSDOC/DocTag.js");
+	
+	JSDOC.DocComment.shared = "@author Michael";
+	
+	var com = new JSDOC.DocComment("/**@foo\n* @foo*"+"/");
+	is(com.getTag("author").length, 1, "getTag returns shared tag.");
+	is(com.getTag("foo").length, 2, "getTag returns unshared tags too.");
+*/
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