36 lines
1,017 B
JavaScript
36 lines
1,017 B
JavaScript
|
import _complement from "./internal/_complement.js";
|
||
|
|
import _curry2 from "./internal/_curry2.js";
|
||
|
|
import all from "./all.js";
|
||
|
|
/**
|
||
|
|
* Returns `true` if no elements of the list match the predicate, `false`
|
||
|
|
* otherwise.
|
||
|
|
*
|
||
|
|
* Dispatches to the `all` method of the second argument, if present.
|
||
|
|
*
|
||
|
|
* Acts as a transducer if a transformer is given in list position.
|
||
|
|
*
|
||
|
|
* @func
|
||
|
|
* @memberOf R
|
||
|
|
* @since v0.12.0
|
||
|
|
* @category List
|
||
|
|
* @sig (a -> Boolean) -> [a] -> Boolean
|
||
|
|
* @param {Function} fn The predicate function.
|
||
|
|
* @param {Array} list The array to consider.
|
||
|
|
* @return {Boolean} `true` if the predicate is not satisfied by every element, `false` otherwise.
|
||
|
|
* @see R.all, R.any
|
||
|
|
* @example
|
||
|
|
*
|
||
|
|
* const isEven = n => n % 2 === 0;
|
||
|
|
* const isOdd = n => n % 2 === 1;
|
||
|
|
*
|
||
|
|
* R.none(isEven, [1, 3, 5, 7, 9, 11]); //=> true
|
||
|
|
* R.none(isOdd, [1, 3, 5, 7, 8, 11]); //=> false
|
||
|
|
*/
|
||
|
|
|
||
|
|
var none =
|
||
|
|
/*#__PURE__*/
|
||
|
|
_curry2(function none(fn, input) {
|
||
|
|
return all(_complement(fn), input);
|
||
|
|
});
|
||
|
|
|
||
|
|
export default none;
|