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Not only does it pass the default JSLint settings, it also no longer leaks *any* global variables!

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This commit is contained in:
John Resig 2006-05-17 02:42:03 +00:00
parent 2a6b0ee7c8
commit 4986837802
4 changed files with 88 additions and 77 deletions
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46
event/event.js
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@ -1,36 +1,38 @@
var e = ["blur","focus","contextmenu","load","resize","scroll","unload",
"click","dblclick","mousedown","mouseup","mouseenter","mouseleave",
"mousemove","mouseover","mouseout","change","reset","select","submit",
"keydown","keypress","keyup","abort","error","ready"];
(function(){
var e = ["blur","focus","contextmenu","load","resize","scroll","unload",
"click","dblclick","mousedown","mouseup","mouseenter","mouseleave",
"mousemove","mouseover","mouseout","change","reset","select","submit",
"keydown","keypress","keyup","abort","error","ready"];
for ( var i = 0; i < e.length; i++ ) {
(function(){
var o = e[i];
$.fn[o] = function(f){ return this.bind(o, f); };
$.fn["un"+o] = function(f){ return this.unbind(o, f); };
$.fn["do"+o] = function(){ return this.trigger(o); };
$.fn["one"+o] = function(f){ return this.bind(o, function(e){
if ( this[o+f] !== null ) { return true; }
this[o+f]++;
return $.apply(this,f,[e]);
}); };
for ( var i = 0; i < e.length; i++ ) {
(function(){
var o = e[i];
$.fn[o] = function(f){ return this.bind(o, f); };
$.fn["un"+o] = function(f){ return this.unbind(o, f); };
$.fn["do"+o] = function(){ return this.trigger(o); };
$.fn["one"+o] = function(f){ return this.bind(o, function(e){
if ( this[o+f] !== null ) { return true; }
this[o+f]++;
return $.apply(this,f,[e]);
}); };
// Deprecated
//$.fn["on"+o] = function(f){ return this.bind(o, f); };
})();
}
// Deprecated
//$.fn["on"+o] = function(f){ return this.bind(o, f); };
})();
}
})();
$.fn.hover = function(f,g) {
// Check if mouse(over|out) are still within the same parent element
return this.each(function(){
var obj = this;
addEvent(this, "mouseover", function(e) {
$.event.add(this, "mouseover", function(e) {
var p = ( e.fromElement !== null ? e.fromElement : e.relatedTarget );
while ( p && p != obj ) { p = p.parentNode; }
if ( p == obj ) { return false; }
return $.apply(obj,f,[e]);
});
addEvent(this, "mouseout", function(e) {
$.event.add(this, "mouseout", function(e) {
var p = ( e.toElement !== null ? e.toElement : e.relatedTarget );
while ( p && p != obj ) { p = p.parentNode; }
if ( p == obj ) { return false; }
@ -57,7 +59,7 @@ if ( document.addEventListener ) {
document.addEventListener( "DOMContentLoaded", $.ready, null );
}
addEvent( window, "load", $.ready );
$.event.add( window, "load", $.ready );
$.fn.ready = function(f) {
return this.each(function(){