Last change
on this file since 8d391a1 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
|
-
Property mode
set to
100644
|
File size:
712 bytes
|
Line | |
---|
1 | var LazyWrapper = require('./_LazyWrapper'),
|
---|
2 | getData = require('./_getData'),
|
---|
3 | getFuncName = require('./_getFuncName'),
|
---|
4 | lodash = require('./wrapperLodash');
|
---|
5 |
|
---|
6 | /**
|
---|
7 | * Checks if `func` has a lazy counterpart.
|
---|
8 | *
|
---|
9 | * @private
|
---|
10 | * @param {Function} func The function to check.
|
---|
11 | * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
|
---|
12 | * else `false`.
|
---|
13 | */
|
---|
14 | function isLaziable(func) {
|
---|
15 | var funcName = getFuncName(func),
|
---|
16 | other = lodash[funcName];
|
---|
17 |
|
---|
18 | if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
|
---|
19 | return false;
|
---|
20 | }
|
---|
21 | if (func === other) {
|
---|
22 | return true;
|
---|
23 | }
|
---|
24 | var data = getData(other);
|
---|
25 | return !!data && func === data[0];
|
---|
26 | }
|
---|
27 |
|
---|
28 | module.exports = isLaziable;
|
---|
Note:
See
TracBrowser
for help on using the repository browser.