Created
October 27, 2018 15:56
-
-
Save gimdongwoo/505a15103e1d7312fded61408c451dad to your computer and use it in GitHub Desktop.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// This is javascript code. | |
const pluckDeep = key => obj => key.split('.').reduce((accum, key) => accum[key], obj) | |
const compose = (...fns) => res => fns.reduce((accum, next) => next(accum), res) | |
const unfold = (f, seed) => { | |
const go = (f, seed, acc) => { | |
const res = f(seed) | |
return res ? go(f, res[1], acc.concat([res[0]])) : acc | |
} | |
return go(f, seed, []) | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment