unapply.js•818 B
var _curry1 = require('./internal/_curry1');
var _slice = require('./internal/_slice');
/**
* Takes a function `fn`, which takes a single array argument, and returns a
* function which:
*
* - takes any number of positional arguments;
* - passes these arguments to `fn` as an array; and
* - returns the result.
*
* In other words, R.unapply derives a variadic function from a function which
* takes an array. R.unapply is the inverse of R.apply.
*
* @func
* @memberOf R
* @since v0.8.0
* @category Function
* @sig ([*...] -> a) -> (*... -> a)
* @param {Function} fn
* @return {Function}
* @see R.apply
* @example
*
* R.unapply(JSON.stringify)(1, 2, 3); //=> '[1,2,3]'
*/
module.exports = _curry1(function unapply(fn) {
return function() {
return fn(_slice(arguments));
};
});