source: trip-planner-front/node_modules/lodash/_isLaziable.js@ ceaed42

Last change on this file since ceaed42 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

  • Property mode set to 100644
File size: 712 bytes
Line 
1var 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 */
14function 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
28module.exports = isLaziable;
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