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Issue #70 -- implementing each, find, all, any, etc. without the use of a try/catch/throw. Minor speedup + avoids destroying the stack trace.

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This commit is contained in:
Jeremy Ashkenas
2010-12-01 11:08:34 -05:00
parent 6b8bb0cacd
commit 2d06e1d526
3 changed files with 23 additions and 41 deletions
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9
test/utility.js
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@@ -15,15 +15,6 @@ $(document).ready(function() {
equals(_.identity(moe), moe, 'moe is the same as his identity');
});
test('utility: breakLoop', function() {
var result = null;
_([1,2,3,4,5,6]).each(function(num) {
result = num;
if (num == 3) _.breakLoop();
});
equals(result, 3, 'broke out of a loop');
});
test("utility: uniqueId", function() {
var ids = [], i = 0;
while(i++ < 100) ids.push(_.uniqueId());