26 lines
864 B
JavaScript
26 lines
864 B
JavaScript
'use strict';
|
|
|
|
Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
|
|
|
|
const identity = require('../../function/identity.js');
|
|
const range = require('../../math/range.js');
|
|
const isArrayLike = require('../predicate/isArrayLike.js');
|
|
const iteratee = require('../util/iteratee.js');
|
|
|
|
function map(collection, _iteratee) {
|
|
if (!collection) {
|
|
return [];
|
|
}
|
|
const keys = isArrayLike.isArrayLike(collection) || Array.isArray(collection) ? range.range(0, collection.length) : Object.keys(collection);
|
|
const iteratee$1 = iteratee.iteratee(_iteratee ?? identity.identity);
|
|
const result = new Array(keys.length);
|
|
for (let i = 0; i < keys.length; i++) {
|
|
const key = keys[i];
|
|
const value = collection[key];
|
|
result[i] = iteratee$1(value, key, collection);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
exports.map = map;
|