Break out settings object into more readable thing

Author: loopj

src/jquery.tokeninput.js

@@ -11,46 +11,43 @@
 (function ($) {
 // Default settings
 var DEFAULT_SETTINGS = {
-	// Search settings
+    // Search settings
     method: "GET",
-    contentType: "json",
     queryParam: "q",
     searchDelay: 300,
     minChars: 1,
     propertyToSearch: "name",
     jsonContainer: null,
+    contentType: "json",
 
-	// Display settings
+	// Prepopulation settings
+    prePopulate: null,
+    processPrePopulate: false,
+
+    // Display settings
     hintText: "Type in a search term",
     noResultsText: "No results",
     searchingText: "Searching...",
     deleteText: "×",
     animateDropdown: true,
+    theme: null,
+    resultsFormatter: function(item){ return "<li>" + item[this.propertyToSearch]+ "</li>" },
+    tokenFormatter: function(item) { return "<li><p>" + item[this.propertyToSearch] + "</p></li>" },
 
-	// Tokenization settings
+    // Tokenization settings
     tokenLimit: null,
     tokenDelimiter: ",",
     preventDuplicates: false,
-
-	// Output settings
     tokenValue: "id",
 
-	// Prepopulation settings
-    prePopulate: null,
-    processPrePopulate: false,
-
-	// Manipulation settings
-    idPrefix: "token-input-",
-
-	// Formatters
-    resultsFormatter: function(item){ return "<li>" + item[this.propertyToSearch]+ "</li>" },
-    tokenFormatter: function(item) { return "<li><p>" + item[this.propertyToSearch] + "</p></li>" },
-
-	// Callbacks
+    // Callbacks
     onResult: null,
     onAdd: null,
     onDelete: null,
-    onReady: null
+    onReady: null,
+
+    // Other settings
+    idPrefix: "token-input-"
 };
 
 // Default classes to use when theming
@@ -115,8 +112,8 @@ var methods = {
         return this;
     },
     get: function() {
-    	return this.data("tokenInputObject").getTokens();
-   	}
+        return this.data("tokenInputObject").getTokens();
+    }
 }
 
 // Expose the .tokenInput function to jQuery as a plugin
@@ -412,10 +409,10 @@ $.TokenList = function (input, url_or_data, settings) {
             }
         });
     }
-    
+
     this.getTokens = function() {
-   		return saved_tokens;
-   	}
+        return saved_tokens;
+    }
 
     //
     // Private functions
@@ -656,7 +653,7 @@ $.TokenList = function (input, url_or_data, settings) {
     function highlight_term(value, term) {
         return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<b>$1</b>");
     }
-    
+
     function find_value_and_highlight_term(template, value, term) {
         return template.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + value + ")(?![^<>]*>)(?![^&;]+;)", "g"), highlight_term(value, term));
     }
@@ -679,11 +676,11 @@ $.TokenList = function (input, url_or_data, settings) {
 
             $.each(results, function(index, value) {
                 var this_li = settings.resultsFormatter(value);
-                
-                this_li = find_value_and_highlight_term(this_li ,value[settings.propertyToSearch], query);            
-                
+
+                this_li = find_value_and_highlight_term(this_li ,value[settings.propertyToSearch], query);
+
                 this_li = $(this_li).appendTo(dropdown_ul);
-                
+
                 if(index % 2) {
                     this_li.addClass(settings.classes.dropdownItem);
                 } else {