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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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61
fx/fx.js
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@ -9,42 +9,42 @@ $.speed = function(s,o) {
$.fn.hide = function(a,o) {
o = $.speed(a,o);
return a ? this.each(function(){
new fx.FadeSize(this,o).hide();
new $.fx.FadeSize(this,o).hide();
}) : this._hide();
};
$.fn.show = function(a,o) {
o = $.speed(a,o);
return a ? this.each(function(){
new fx.FadeSize(this,o).show();
new $.fx.FadeSize(this,o).show();
}) : this._show();
};
$.fn.slideDown = function(a,o) {
o = $.speed(a,o);
return this.each(function(){
new fx.Resize(this,o).show("height");
new $.fx.Resize(this,o).show("height");
});
};
$.fn.slideUp = function(a,o) {
o = $.speed(a,o);
return this.each(function(){
new fx.Resize(this,o).hide("height");
new $.fx.Resize(this,o).hide("height");
});
};
$.fn.fadeOut = function(a,o) {
o = $.speed(a,o);
return a ? this.each(function(){
new fx.Opacity(this,o).hide();
new $.fx.Opacity(this,o).hide();
}) : this._hide();
};
$.fn.fadeIn = function(a,o) {
o = $.speed(a,o);
return a ? this.each(function(){
new fx.Opacity(this,o).show();
new $.fx.Opacity(this,o).show();
}) : this._show();
};
@ -85,7 +85,7 @@ $.setAuto = function(e,p) {
* people. You've been warned.
*/
function fx(el,op,ty,tz){
$.fx = function(el,op,ty,tz){
var z = this;
z.a = function(){z.el.style[ty]=z.now+z.o.unit;};
z.max = function(){return z.el["io"+ty]||z.el["natural"+tz]||z.el["scroll"+tz]||z.cur();};
@ -130,17 +130,22 @@ function fx(el,op,ty,tz){
this.now=f;z.a();z.io=z.cur();z.s=(new Date()).getTime();
z.timer=setInterval(function(){z.step(f,t);}, 13);
};
}
fx.fn = ["show","hide","toggle"];
fx.ty = ["Height","Width","Left","Top"];
for(var $i in fx.ty){(function(){
var c = fx.ty[$i];
fx[c] = function(a,b){
return new fx(a,b,c.toLowerCase(),c);
};
})();}
fx.Opacity = function(a,b){
var o = new fx(a,b,"opacity");
};
$.fx.fn = ["show","hide","toggle"];
$.fx.ty = ["Height","Width","Left","Top"];
(function(){
for(var $i in $.fx.ty){(function(){
var c = $.fx.ty[$i];
$.fx[c] = function(a,b){
return new $.fx(a,b,c.toLowerCase(),c);
};
})();}
})();
$.fx.Opacity = function(a,b){
var o = new $.fx(a,b,"opacity");
o.cur = function(){return parseFloat(o.el.style.opacity);};
o.a = function() {
var e = o.el.style;
@ -154,14 +159,14 @@ fx.Opacity = function(a,b){
o.a();
return o;
};
fx.Resize = function(e,o){
$.fx.Resize = function(e,o){
var z = this;
var h = new fx.Height(e,o);
var h = new $.fx.Height(e,o);
if(o) { o.onComplete = null; }
var w = new fx.Width(e,o);
var w = new $.fx.Width(e,o);
function c(a,b,d){return (!a||a==c||b==d);}
for(var i in fx.fn){(function(){
var j = fx.fn[i];
for(var i in $.fx.fn){(function(){
var j = $.fx.fn[i];
z[j] = function(a,b){
if(c(a,b,"height")) { h[j](); }
if(c(a,b,"width")) { w[j](); }
@ -172,13 +177,13 @@ fx.Resize = function(e,o){
w.modify(d);
};
};
fx.FadeSize = function(e,o){
$.fx.FadeSize = function(e,o){
var z = this;
var r = new fx.Resize(e,o);
var r = new $.fx.Resize(e,o);
if(o) { o.onComplete = null; }
var p = new fx.Opacity(e,o);
for(var i in fx.fn){(function(){
var j = fx.fn[i];
var p = new $.fx.Opacity(e,o);
for(var i in $.fx.fn){(function(){
var j = $.fx.fn[i];
z[j] = function(a,b){p[j]();r[j](a,b);};
})();}
};