Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-07 10:07:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add utility function getValue.

Browse Source
This commit is contained in:
Brad Dunbar
2012-03-17 13:02:17 -04:00
parent ba3e31b53e
commit 666049ac5d
3 changed files with 119 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
test/utility.js
View File

@@ -165,4 +165,13 @@ $(document).ready(function() {
strictEqual(tmpl(), '<p>\u2028\u2028\u2029\u2029</p>');
});
test('getValue calls functions and returns primitives', function() {
var obj = {w: '', x: 'x', y: function(){ return 'y'; }};
strictEqual(_.getValue(obj, 'w'), '');
strictEqual(_.getValue(obj, 'x'), 'x');
strictEqual(_.getValue(obj, 'y'), 'y');
strictEqual(_.getValue(obj, 'z'), undefined);
strictEqual(_.getValue(null, 'x'), null);
});
});