Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-09 18:37:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Ensure baseGet returns undefined and not null. [closes #1136]

Browse Source
This commit is contained in:
jdalton
2015-04-16 20:07:48 -07:00
parent 30f28a51ca
commit 9f3f0a76aa
2 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lodash.src.js
View File

@@ -2305,9 +2305,9 @@
length = path.length; length = path.length;
while (object != null && ++index < length) { while (object != null && ++index < length) {
var result = object = toObject(object)[path[index]]; object = toObject(object)[path[index]];
} }
return result; return (index && index == length) ? object : undefined;
} }
/** /**

2
test/test.js
View File

@@ -13222,7 +13222,7 @@
}); });
test('`_.' + methodName + '` should return `undefined` if parts of `path` are missing', 2, function() { test('`_.' + methodName + '` should return `undefined` if parts of `path` are missing', 2, function() {
var object = {}; var object = { 'a': [, null] };
_.each(['a[1].b.c', ['a', '1', 'b', 'c']], function(path) { _.each(['a[1].b.c', ['a', '1', 'b', 'c']], function(path) {
strictEqual(func(object, path), undefined); strictEqual(func(object, path), undefined);