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Merge branch 'bug_2616' of https://github.com/jboesch/jquery into map-object.1.6

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* 'bug_2616' of https://github.com/jboesch/jquery:
  Bug 2616; Adding object support to jQuery.map
This commit is contained in:
Dan Heberden
2011-03-21 08:04:35 -07:00
parent 5c79f82ec2 c8a887af06
commit f0e7d28e83
2 changed files with 26 additions and 14 deletions
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12
test/unit/core.js
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@@ -608,7 +608,7 @@ test("first()/last()", function() {
});
test("map()", function() {
expect(2);//expect(6);
expect(6);
same(
jQuery("#ap").map(function(){
@@ -625,26 +625,24 @@ test("map()", function() {
q("ap","ap","ap"),
"Single Map"
);
return;//these haven't been accepted yet
//for #2616
var keys = jQuery.map( {a:1,b:2}, function( v, k ){
return k;
}, [ ] );
});
equals( keys.join(""), "ab", "Map the keys from a hash to an array" );
var values = jQuery.map( {a:1,b:2}, function( v, k ){
return v;
}, [ ] );
});
equals( values.join(""), "12", "Map the values from a hash to an array" );
var scripts = document.getElementsByTagName("script");
var mapped = jQuery.map( scripts, function( v, k ){
return v;
}, {length:0} );
});
equals( mapped.length, scripts.length, "Map an array(-like) to a hash" );