Major refactoring of how wiki text parsing and rendering is packaged

js/WikiTextProcessor.js

@@ -0,0 +1,30 @@
+/*jslint node: true */
+"use strict";
+
+var WikiTextRules = require("./WikiTextRules.js"),
+	WikiTextParser = require("./WikiTextParser.js").WikiTextParser;
+
+
+/*
+Creates a new instance of the wiki text processor with the specified options. The
+options are a hashmap of optional members as follows:
+
+	enableRules: An array of names of wiki text rules to enable. If not specified, all rules are available
+	extraRules: An array of additional rule handlers to add
+	enableMacros: An array of names of macros to enable. If not specified, all macros are available
+	extraMacros: An array of additional macro handlers to add
+*/
+var WikiTextProcessor = function(options) {
+	this.rules = WikiTextRules.rules;
+	var pattern = [];
+	for(var n=0; n<this.rules.length; n++) {
+		pattern.push("(" + this.rules[n].match + ")");
+	}
+	this.rulesRegExp = new RegExp(pattern.join("|"),"mg");
+};
+
+WikiTextProcessor.prototype.parse = function(text) {
+	return new WikiTextParser(text,this);
+}
+
+exports.WikiTextProcessor = WikiTextProcessor;