Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-01 15:57:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

adding an _.mixin utility function that allows you to add functions to Underscore (also used internally)

Browse Source
This commit is contained in:
Jeremy Ashkenas
2010-02-24 13:44:46 -05:00
parent c23b2ce717
commit d855def438
3 changed files with 32 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
test/objects.js
View File

@@ -16,7 +16,7 @@ $(document).ready(function() {
"flatten", "foldl", "foldr", "forEach", "functions", "head", "identity", "include",
"indexOf", "inject", "intersect", "invoke", "isArguments", "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",
"methods", "min", "mixin", "noConflict", "pluck", "range", "reduce", "reduceRight", "reject", "rest", "select",
"size", "some", "sortBy", "sortedIndex", "tail", "tap", "template", "times", "toArray", "uniq",
"uniqueId", "values", "without", "wrap", "zip"];
same(expected, _.methods(_), 'provides a sorted list of functions');

13
test/utility.js
View File

@@ -29,7 +29,7 @@ $(document).ready(function() {
while(i++ < 100) ids.push(_.uniqueId());
equals(_.uniq(ids).length, ids.length, 'can generate a globally-unique stream of ids');
});
test("utility: times", function() {
var vals = [];
_.times(3, function (i) { vals.push(i); });
@@ -39,7 +39,16 @@ $(document).ready(function() {
_(3).times(function (i) { vals.push(i); });
ok(_.isEqual(vals, [0,1,2]), "works as a wrapper");
});
test("utility: mixin", function() {
_.mixin({
myReverse: function(string) {
return string.split('').reverse().join('');
}
});
equals(_.myReverse('panacea'), 'aecanap', 'mixed in a function to _');
equals(_('champ').myReverse(), 'pmahc', 'mixed in a function to the OOP wrapper');
});
test("utility: template", function() {
var basicTemplate = _.template("<%= thing %> is gettin' on my noives!");