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API changes: _.bindAll now takes the context object as the first parameter, instead of the last, and _.functions (_.methods) now takes an explicitreceiver, returning a list of its methods

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Jeremy Ashkenas
2009-12-06 23:54:41 -05:00
parent 06c74e76f0
commit 39001bd029
5 changed files with 73 additions and 56 deletions
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14
test/objects.js
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@@ -10,6 +10,20 @@ $(document).ready(function() {
equals(_.values({one : 1, two : 2}).join(', '), '1, 2', 'can extract the values from an object');
});
test("objects: functions", function() {
var expected = ["all", "any", "bind", "bindAll", "breakLoop", "clone", "compact",
"compose","defer", "delay", "detect", "each", "every", "extend", "filter", "first",
"flatten", "foldl", "foldr", "forEach", "functions", "head", "identity", "include",
"indexOf", "inject", "intersect", "invoke", "isArray", "isDate", "isElement", "isEmpty", "isEqual",
"isFunction", "isNaN", "isNull", "isNumber", "isRegExp", "isString", "isUndefined", "keys", "last", "lastIndexOf", "map", "max",
"methods", "min", "noConflict", "pluck", "range", "reduce", "reduceRight", "reject", "rest", "select",
"size", "some", "sortBy", "sortedIndex", "tail", "template", "toArray", "uniq",
"uniqueId", "values", "without", "wrap", "zip"];
ok(_(expected).isEqual(_.methods(_)), 'provides a sorted list of functions');
var obj = {a : 'dash', b : _.map, c : (/yo/), d : _.reduce};
ok(_.isEqual(['b', 'd'], _.functions(obj)), 'can grab the function names of any passed-in object');
});
test("objects: extend", function() {
var source = {name : 'moe'}, dest = {age : 50};
_.extend(dest, source);