foop
Version:
interfaces that describe their intentions.
30 lines (28 loc) • 2.35 kB
JavaScript
var converge = require('./converge')
var argumentor = require('../../cast/argumentsToArray')
/**
* juxt applies a list of functions to a list of values.
* @since 5.0.0-beta.7
* @memberOf loop
* @curried 1
*
* @param {Array} fns An array of functions
* @return {Function} A function that returns a list of values after applying each of the original `fns` to its parameters.
*
* @func
* @fork v0.19.0
* @category Function
* @sig [(a, b, ..., m) -> n] -> ((a, b, ..., m) -> [n])
* @symb R.juxt([f, g, h])(a, b) = [f(a, b), g(a, b), h(a, b)]
* @see R.applySpec
*
* @example
*
* var getRange = juxt([Math.min, Math.max]);
* getRange(3, 4, 9, -3); //=> [-3, 9]
*
*/
module.exports = (function juxt(fns) {
return converge(argumentor, fns)
})
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