forked from waja/action-debian-package
25 lines
587 B
JavaScript
25 lines
587 B
JavaScript
|
import _curry1 from "./internal/_curry1.js";
|
||
|
|
import _isNumber from "./internal/_isNumber.js";
|
||
|
|
/**
|
||
|
|
* Returns the number of elements in the array by returning `list.length`.
|
||
|
|
*
|
||
|
|
* @func
|
||
|
|
* @memberOf R
|
||
|
|
* @since v0.3.0
|
||
|
|
* @category List
|
||
|
|
* @sig [a] -> Number
|
||
|
|
* @param {Array} list The array to inspect.
|
||
|
|
* @return {Number} The length of the array.
|
||
|
|
* @example
|
||
|
|
*
|
||
|
|
* R.length([]); //=> 0
|
||
|
|
* R.length([1, 2, 3]); //=> 3
|
||
|
|
*/
|
||
|
|
|
||
|
|
var length =
|
||
|
|
/*#__PURE__*/
|
||
|
|
_curry1(function length(list) {
|
||
|
|
return list != null && _isNumber(list.length) ? list.length : NaN;
|
||
|
|
});
|
||
|
|
|
||
|
|
export default length;
|