Made a number of spacing changes to bring the code more-inline with the jQuery Core Style Guideline.

src/ajax.js

@@ -52,7 +52,7 @@ jQuery.fn.extend({
 			dataType: "html",
 			data: params,
 			context:this,
-			complete: function(res, status){
+			complete: function( res, status ) {
 				// If successful, inject the HTML into all the matched elements
 				if ( status === "success" || status === "notmodified" ) {
 					// See if a selector was specified
@@ -83,31 +83,31 @@ jQuery.fn.extend({
 		return jQuery.param(this.serializeArray());
 	},
 	serializeArray: function() {
-		return this.map(function(){
+		return this.map(function() {
 			return this.elements ? jQuery.makeArray(this.elements) : this;
 		})
-		.filter(function(){
+		.filter(function() {
 			return this.name && !this.disabled &&
 				(this.checked || rselectTextarea.test(this.nodeName) ||
 					rinput.test(this.type));
 		})
-		.map(function(i, elem){
+		.map(function( i, elem ) {
 			var val = jQuery(this).val();
 
 			return val == null ?
 				null :
 				jQuery.isArray(val) ?
-					jQuery.map( val, function(val, i){
-						return {name: elem.name, value: val};
+					jQuery.map( val, function( val, i ) {
+						return { name: elem.name, value: val };
 					}) :
-					{name: elem.name, value: val};
+					{ name: elem.name, value: val };
 		}).get();
 	}
 });
 
 // Attach a bunch of functions for handling common AJAX events
-jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function(i,o){
-	jQuery.fn[o] = function(f){
+jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function( i, o ) {
+	jQuery.fn[o] = function( f ) {
 		return this.bind(o, f);
 	};
 });
@@ -176,7 +176,7 @@ jQuery.extend({
 		// Create the request object; Microsoft failed to properly
 		// implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
 		// This function can be overriden by calling jQuery.ajaxSetup
-		xhr: function(){
+		xhr: function() {
 			return window.ActiveXObject ?
 				new ActiveXObject("Microsoft.XMLHTTP") :
 				new XMLHttpRequest();
@@ -235,13 +235,17 @@ jQuery.extend({
 			s.dataType = "script";
 
 			// Handle JSONP-style loading
-			window[ jsonp ] = window[ jsonp ] || function(tmp){
+			window[ jsonp ] = window[ jsonp ] || function( tmp ) {
 				data = tmp;
 				success();
 				complete();
 				// Garbage collect
 				window[ jsonp ] = undefined;
-				try{ delete window[ jsonp ]; } catch(e){}
+
+				try {
+					delete window[ jsonp ];
+				} catch(e) {}
+
 				if ( head ) {
 					head.removeChild( script );
 				}
@@ -291,7 +295,7 @@ jQuery.extend({
 				var done = false;
 
 				// Attach handlers for all browsers
-				script.onload = script.onreadystatechange = function(){
+				script.onload = script.onreadystatechange = function() {
 					if ( !done && (!this.readyState ||
 							this.readyState === "loaded" || this.readyState === "complete") ) {
 						done = true;
@@ -356,7 +360,7 @@ jQuery.extend({
 			xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
 				s.accepts[ s.dataType ] + ", */*" :
 				s.accepts._default );
-		} catch(e){}
+		} catch(e) {}
 
 		// Allow custom headers/mimetypes and early abort
 		if ( s.beforeSend && s.beforeSend.call(callbackContext, xhr, s) === false ) {
@@ -375,7 +379,7 @@ jQuery.extend({
 		}
 
 		// Wait for a response to come back
-		var onreadystatechange = function(isTimeout){
+		var onreadystatechange = function( isTimeout ) {
 			// The request was aborted, clear the interval and decrement jQuery.active
 			if ( !xhr || xhr.readyState === 0 ) {
 				if ( ival ) {
@@ -447,7 +451,7 @@ jQuery.extend({
 
 			// Timeout checker
 			if ( s.timeout > 0 ) {
-				setTimeout(function(){
+				setTimeout(function() {
 					// Check to see if the request is still happening
 					if ( xhr && !requestDone ) {
 						onreadystatechange( "timeout" );
@@ -470,7 +474,7 @@ jQuery.extend({
 			onreadystatechange();
 		}
 
-		function success(){
+		function success() {
 			// If a local callback was specified, fire it and pass it the data
 			if ( s.success ) {
 				s.success.call( callbackContext, data, status, xhr );
@@ -482,7 +486,7 @@ jQuery.extend({
 			}
 		}
 
-		function complete(){
+		function complete() {
 			// Process result
 			if ( s.complete ) {
 				s.complete.call( callbackContext, xhr, status);
@@ -499,7 +503,7 @@ jQuery.extend({
 			}
 		}
 		
-		function trigger(type, args){
+		function trigger(type, args) {
 			(s.context ? jQuery(s.context) : jQuery.event).trigger(type, args);
 		}
 
@@ -530,7 +534,7 @@ jQuery.extend({
 				// Opera returns 0 when status is 304
 				( xhr.status >= 200 && xhr.status < 300 ) ||
 				xhr.status === 304 || xhr.status === 1223 || xhr.status === 0;
-		} catch(e){}
+		} catch(e) {}
 
 		return false;
 	},
@@ -597,7 +601,7 @@ jQuery.extend({
 			// Set jQuery.param.traditional to true for jQuery <= 1.3.2 behavior.
 			traditional = jQuery.param.traditional;
 		
-		function add( key, value ){
+		function add( key, value ) {
 			// If value is a function, invoke it and return its value
 			value = jQuery.isFunction(value) ? value() : value;
 			s[ s.length ] = encodeURIComponent(key) + '=' + encodeURIComponent(value);
@@ -617,7 +621,7 @@ jQuery.extend({
 				
 				if ( jQuery.isArray(obj) ) {
 					// Serialize array item.
-					jQuery.each( obj, function(i,v){
+					jQuery.each( obj, function( i, v ) {
 						if ( traditional ) {
 							// Treat each array item as a scalar.
 							add( prefix, v );
@@ -635,7 +639,7 @@ jQuery.extend({
 					
 				} else if ( !traditional && typeof obj === "object" ) {
 					// Serialize object item.
-					jQuery.each( obj, function(k,v){
+					jQuery.each( obj, function( k, v ) {
 						buildParams( prefix + "[" + k + "]", v );
 					});