source: trip-planner-front/node_modules/lodash/_createBaseEach.js@ 188ee53

Last change on this file since 188ee53 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

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File size: 886 bytes
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1var isArrayLike = require('./isArrayLike');
2
3/**
4 * Creates a `baseEach` or `baseEachRight` function.
5 *
6 * @private
7 * @param {Function} eachFunc The function to iterate over a collection.
8 * @param {boolean} [fromRight] Specify iterating from right to left.
9 * @returns {Function} Returns the new base function.
10 */
11function createBaseEach(eachFunc, fromRight) {
12 return function(collection, iteratee) {
13 if (collection == null) {
14 return collection;
15 }
16 if (!isArrayLike(collection)) {
17 return eachFunc(collection, iteratee);
18 }
19 var length = collection.length,
20 index = fromRight ? length : -1,
21 iterable = Object(collection);
22
23 while ((fromRight ? index-- : ++index < length)) {
24 if (iteratee(iterable[index], index, iterable) === false) {
25 break;
26 }
27 }
28 return collection;
29 };
30}
31
32module.exports = createBaseEach;
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