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Merge branch 'master' of https://github.com/TrevorBurnham/underscore

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Jeremy Ashkenas
2011-03-20 19:26:52 -04:00
parent dfaf6a3c65 b39205b359
commit 52916aad87
2 changed files with 20 additions and 0 deletions
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9
test/functions.js
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@@ -107,6 +107,15 @@ $(document).ready(function() {
setTimeout(debouncedIncr, 150);
_.delay(function(){ ok(counter == 1, "incr was debounced"); start(); }, 220);
});
test("functions: once", function() {
var addBang = function(str) { return str + "!"; };
hi = "Hi";
hi2 = _.once(addBang, hi);
hi3 = _.once(addBang, hi);
equals(hi2, "Hi!");
equals(hi3, undefined);
});
test("functions: wrap", function() {
var greet = function(name){ return "hi: " + name; };