action-debian-package/node_modules/ramda/es/indexOf.js
Dawid Dziurla 9308795b8b
update
2020-03-26 15:37:35 +01:00

30 lines
900 B
JavaScript

import _curry2 from "./internal/_curry2.js";
import _indexOf from "./internal/_indexOf.js";
import _isArray from "./internal/_isArray.js";
/**
* Returns the position of the first occurrence of an item in an array, or -1
* if the item is not included in the array. [`R.equals`](#equals) is used to
* determine equality.
*
* @func
* @memberOf R
* @since v0.1.0
* @category List
* @sig a -> [a] -> Number
* @param {*} target The item to find.
* @param {Array} xs The array to search in.
* @return {Number} the index of the target, or -1 if the target is not found.
* @see R.lastIndexOf
* @example
*
* R.indexOf(3, [1,2,3,4]); //=> 2
* R.indexOf(10, [1,2,3,4]); //=> -1
*/
var indexOf =
/*#__PURE__*/
_curry2(function indexOf(target, xs) {
return typeof xs.indexOf === 'function' && !_isArray(xs) ? xs.indexOf(target) : _indexOf(xs, target, 0);
});
export default indexOf;