mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-22 16:35:14 +00:00
22 lines
485 B
JavaScript
22 lines
485 B
JavaScript
|
import eq from './eq.js';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the index at which the `key` is found in `array` of key-value pairs.
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @param {Array} array The array to inspect.
|
||
|
|
* @param {*} key The key to search for.
|
||
|
|
* @returns {number} Returns the index of the matched value, else `-1`.
|
||
|
|
*/
|
||
|
|
function assocIndexOf(array, key) {
|
||
|
|
var length = array.length;
|
||
|
|
while (length--) {
|
||
|
|
if (eq(array[length][0], key)) {
|
||
|
|
return length;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
export default assocIndexOf;
|