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Added .eq(Number) back in - I'm convinced that it's more useful than …

…the .slice() replacement. lt/gt are still gone, though.
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jeresig committed Sep 15, 2007
1 parent 1088d06 commit 3dabd7ec301770a2a6bb8457c96d630d42376719
Showing with 7 additions and 1 deletion.
  1. +4 −0 src/core.js
  2. +3 −1 test/unit/core.js
@@ -363,6 +363,10 @@ jQuery.fn = jQuery.prototype = {
return this.after( val ).remove();
},

eq: function(i){
return this.slice(i, i+1);
},

slice: function() {
return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
},
@@ -1034,11 +1034,13 @@ test("empty()", function() {
});

test("slice()", function() {
expect(4);
expect(5);
isSet( $("#ap a").slice(1,2), q("groups"), "slice(1,2)" );
isSet( $("#ap a").slice(1), q("groups", "anchor1", "mark"), "slice(1)" );
isSet( $("#ap a").slice(0,3), q("google", "groups", "anchor1"), "slice(0,3)" );
isSet( $("#ap a").slice(-1), q("mark"), "slice(-1)" );

isSet( $("#ap a").eq(1), q("groups"), "eq(1)" );
});

test("map()", function() {

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