|
Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 12 days ago |
|
Fix frontend appearance
|
-
Property mode
set to
100644
|
|
File size:
338 bytes
|
| Line | |
|---|
| 1 | 'use strict';
|
|---|
| 2 |
|
|---|
| 3 | // TODO: semver-major: remove
|
|---|
| 4 |
|
|---|
| 5 | var canDistinguishSparseFromUndefined = 0 in [undefined]; // IE 6 - 8 have a bug where this returns false
|
|---|
| 6 |
|
|---|
| 7 | module.exports = function isStringOrHole(item, index, arr) {
|
|---|
| 8 | return typeof item === 'string' || (canDistinguishSparseFromUndefined ? !(index in arr) : typeof item === 'undefined');
|
|---|
| 9 | };
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
