Sha256: 8faf9d6fdcf6e254dbedaf61225750a2b270bbdebc904fee78facfd59d8ba69e
Contents?: true
Size: 654 Bytes
Versions: 17
Compression:
Stored size: 654 Bytes
Contents
/**
* Composes single-argument functions from right to left. The rightmost
* function can take multiple arguments as it provides the signature for
* the resulting composite function.
*
* @param {...Function} funcs The functions to compose.
* @returns {Function} A function obtained by composing the argument functions
* from right to left. For example, compose(f, g, h) is identical to doing
* (...args) => f(g(h(...args))).
*/
export default function compose(...funcs) {
if (funcs.length === 0) {
return (arg) => arg
}
if (funcs.length === 1) {
return funcs[0]
}
return funcs.reduce((a, b) => (...args) => a(b(...args)))
}
Version data entries
17 entries across 17 versions & 1 rubygems