Skip to main content
Module

x/ramda/zipObj.js

:ram: Practical functional Javascript
Very Popular
Go to Latest
File
import _curry2 from './internal/_curry2';

/** * Creates a new object out of a list of keys and a list of values. * Key/value pairing is truncated to the length of the shorter of the two lists. * Note: `zipObj` is equivalent to `pipe(zip, fromPairs)`. * * @func * @memberOf R * @since v0.3.0 * @category List * @sig [String] -> [*] -> {String: *} * @param {Array} keys The array that will be properties on the output object. * @param {Array} values The list of values on the output object. * @return {Object} The object made by pairing up same-indexed elements of `keys` and `values`. * @example * * R.zipObj(['a', 'b', 'c'], [1, 2, 3]); //=> {a: 1, b: 2, c: 3} */var zipObj = _curry2(function zipObj(keys, values) { var idx = 0; var len = Math.min(keys.length, values.length); var out = {}; while (idx < len) { out[keys[idx]] = values[idx]; idx += 1; } return out;});export default zipObj;