57 lines
1.2 KiB
JavaScript
57 lines
1.2 KiB
JavaScript
var _curry2 =
|
|
/*#__PURE__*/
|
|
require("./internal/_curry2");
|
|
|
|
var _dispatchable =
|
|
/*#__PURE__*/
|
|
require("./internal/_dispatchable");
|
|
|
|
var _xany =
|
|
/*#__PURE__*/
|
|
require("./internal/_xany");
|
|
/**
|
|
* Returns `true` if at least one of the elements of the list match the predicate,
|
|
* `false` otherwise.
|
|
*
|
|
* Dispatches to the `any` method of the second argument, if present.
|
|
*
|
|
* Acts as a transducer if a transformer is given in list position.
|
|
*
|
|
* @func
|
|
* @memberOf R
|
|
* @since v0.1.0
|
|
* @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 satisfied by at least one element, `false`
|
|
* otherwise.
|
|
* @see R.all, R.none, R.transduce
|
|
* @example
|
|
*
|
|
* const lessThan0 = R.flip(R.lt)(0);
|
|
* const lessThan2 = R.flip(R.lt)(2);
|
|
* R.any(lessThan0)([1, 2]); //=> false
|
|
* R.any(lessThan2)([1, 2]); //=> true
|
|
*/
|
|
|
|
|
|
var any =
|
|
/*#__PURE__*/
|
|
_curry2(
|
|
/*#__PURE__*/
|
|
_dispatchable(['any'], _xany, function any(fn, list) {
|
|
var idx = 0;
|
|
|
|
while (idx < list.length) {
|
|
if (fn(list[idx])) {
|
|
return true;
|
|
}
|
|
|
|
idx += 1;
|
|
}
|
|
|
|
return false;
|
|
}));
|
|
|
|
module.exports = any; |