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| import arrayEach from './.internal/arrayEach.js' | |
| import baseEach from './.internal/baseEach.js' | |
| /** | |
| * Iterates over elements of `collection` and invokes `iteratee` for each element. | |
| * The iteratee is invoked with three arguments: (value, index|key, collection). | |
| * Iteratee functions may exit iteration early by explicitly returning `false`. | |
| * | |
| * **Note:** As with other "Collections" methods, objects with a "length" | |
| * property are iterated like arrays. To avoid this behavior use `forIn` | |
| * or `forOwn` for object iteration. | |
| * | |
| * @since 0.1.0 | |
| * @alias each | |
| * @category Collection | |
| * @param {Array|Object} collection The collection to iterate over. | |
| * @param {Function} iteratee The function invoked per iteration. | |
| * @returns {Array|Object} Returns `collection`. | |
| * @see forEachRight, forIn, forInRight, forOwn, forOwnRight | |
| * @example | |
| * | |
| * forEach([1, 2], value => console.log(value)) | |
| * // => Logs `1` then `2`. | |
| * | |
| * forEach({ 'a': 1, 'b': 2 }, (value, key) => console.log(key)) | |
| * // => Logs 'a' then 'b' (iteration order is not guaranteed). | |
| */ | |
| function forEach(collection, iteratee) { | |
| const func = Array.isArray(collection) ? arrayEach : baseEach | |
| return func(collection, iteratee) | |
| } | |
| export default forEach |