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| author | Trent Richardson <trentdrichardson@gmail.com> | 2014-10-08 10:14:09 -0400 |
|---|---|---|
| committer | Trent Richardson <trentdrichardson@gmail.com> | 2014-10-08 10:14:09 -0400 |
| commit | 8765d30652a0382f3cf015485e690f8759b643c8 (patch) | |
| tree | 2d5023585b9e3656ffab740a7f4b6c72373f631f /src | |
| parent | 9dc41c883b5be3a3e73f3d17826735d989954de0 (diff) | |
| download | jQuery-Impromptu-8765d30652a0382f3cf015485e690f8759b643c8.zip jQuery-Impromptu-8765d30652a0382f3cf015485e690f8759b643c8.tar.gz jQuery-Impromptu-8765d30652a0382f3cf015485e690f8759b643c8.tar.bz2 | |
Add tests and build serialize method
Diffstat (limited to 'src')
| -rw-r--r-- | src/jquery-impromptu.js | 67 |
1 files changed, 58 insertions, 9 deletions
diff --git a/src/jquery-impromptu.js b/src/jquery-impromptu.js index 9e142d8..9f53287 100644 --- a/src/jquery-impromptu.js +++ b/src/jquery-impromptu.js @@ -707,7 +707,7 @@ /**
* @var _ A utility object for internal use only.
*/
- imp._ = {
+ var _ = {
/**
* query - query the document for elements
* @param selector String - css selector
@@ -716,23 +716,26 @@ */
query: function(selector, scope){
// this returns a mini object with css, data, on event methods
- var sel = function(selector, scope){
+ var Sel = function(selector, scope){
this.scope = scope || document;
this.els = this.scope.querySelectorAll(selector);
this.length = this.els.length;
return this;
};
- sel.prototype.each = function(fn){
+ Sel.prototype.find = function(selector){
+ return new Sel(selector, this.els[0]);
+ };
+ Sel.prototype.each = function(fn){
for(var i=0; i<this.length; i++){
fn.apply(this.els[i], [i, this.els[i]]);
}
return this;
};
- sel.prototype.data = function(props){
+ Sel.prototype.data = function(props){
if(typeof props === 'string' && this.els.length > 0){
return this.els[0].getAttribute('data-'+props);
}
- return this.each(function(el, i){
+ return this.each(function(i, el){
for(var k in props){
if(props.hasOwnProperty(k)){
el.setAttribute('data-'+k, props[k]);
@@ -740,19 +743,63 @@ }
});
};
- sel.prototype.css = function(props){
+ Sel.prototype.css = function(props){
if(typeof props === 'string' && this.els.length > 0){
return this.els[0].style[props];
}
- return this.each(function(el, i){
+ return this.each(function(i, el){
for(var k in props){
if(props.hasOwnProperty(k)){
el.style[k] = props[k];
}
}
});
- }
- return new sel(selector, scope);
+ };
+ Sel.prototype.serialize = function(){
+ var ret = {};
+ this.find('input,select,textarea').each(function(i,el){
+ var n = el.name,
+ v = el.value,
+ tag = el.tagName.toLowerCase();
+
+ // checkboxes are always an array, only append if checked
+ if(tag === 'input' && el.type === 'checkbox'){
+ if(ret[n] === undefined){
+ ret[n] = [];
+ }
+ if(el.checked){
+ ret[n].push(v);
+ }
+ }
+ // radio is never an array, set only if checked
+ else if(tag === 'input' && el.type === 'radio'){
+ if(el.checked){
+ ret[n] = v;
+ }
+ }
+ // select multiple is always an array, append only selected options
+ else if(tag === 'select' && el.multiple){
+ ret[n] = [];
+ new Sel('option[selected]',el).each(function(i,oel){
+ ret[n].push(oel.value);
+ });
+ }
+ // else standard input or select, convert to array if mulple with same name
+ else{
+ if(typeof ret[n] === 'object'){
+ ret[n].push(v);
+ }
+ else if(ret[n] !== undefined){
+ ret[n] = [ret[n], v];
+ }
+ else{
+ ret[n] = v;
+ }
+ }
+ });
+ return ret;
+ };
+ return new Sel(selector, scope);
},
extend: function(rec, o1){
var i,j,v,t,args = Array.prototype.slice.call(arguments);
@@ -774,6 +821,8 @@ return o1;
}
};
+ imp._ = _;
+
if($){
/**
|