Sha256: 3a1b9059acb7ce54cd8841d3111cc73030d98f054db582d22e6ade9ba7e8aec3
Contents?: true
Size: 996 Bytes
Versions: 14
Compression:
Stored size: 996 Bytes
Contents
var isArray = require('../lang/isArray');
/**
* Creates an object composed from arrays of property names and values. Provide
* either a single two dimensional array, e.g. `[[key1, value1], [key2, value2]]`
* or two arrays, one of property names and one of corresponding values.
*
* @static
* @memberOf _
* @alias object
* @category Array
* @param {Array} props The property names.
* @param {Array} [values=[]] The property values.
* @returns {Object} Returns the new object.
* @example
*
* _.zipObject(['fred', 'barney'], [30, 40]);
* // => { 'fred': 30, 'barney': 40 }
*/
function zipObject(props, values) {
var index = -1,
length = props ? props.length : 0,
result = {};
if (length && !values && !isArray(props[0])) {
values = [];
}
while (++index < length) {
var key = props[index];
if (values) {
result[key] = values[index];
} else if (key) {
result[key[0]] = key[1];
}
}
return result;
}
module.exports = zipObject;
Version data entries
14 entries across 7 versions & 1 rubygems