@longlast/pipe

Composes functions left-to-right.

Install

Choose your favorite package manager:

npm  add @longlast/pipe
pnpm add @longlast/pipe
yarn add @longlast/pipe

Use

import {pipe} from "@longlast/pipe";

const split = (pattern) => (str) => str.split(pattern);
const map = (f) => (array) => array.map((elem) => f(elem));
const mapAt = (idx, f) => (array) => array.map((e, i) => i === idx ? f(e) : e);
const join = (delim) => (strs) => strs.join(delim);
const toUpperCase = (s) => s.toUpperCase();

const capitalize = pipe(
    split(""),
    mapAt(0, toUpperCase),
    join(""),
)

const pascalCase = pipe(
    split(/\W+/),
    map(capitalize),
    join(""),
);

pascalCase("chunky-bacon") // => "ChunkyBacon"

Documentation

Browse the docs on longlast.js.org.