easy-curry
v1.2.1
Published
Easy curry. Just what you need.
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Easy curry. Just what you need.
Only small and simple curry functions. Nothing extra
What is currying?
Quick guide here: https://medium.com/@ivankorolenko/how-to-quickly-understand-currying-in-javascript-7a3875f3fde6
Why easy-curry?
✔️ Code is easy to read. You can easily understand what you're using
✔️ Multiple types of currying: classic, to fixed arity, variadic
✔️ Can be used in a TypeScript project (.d.ts file included)
✔️ Size: 275 bytes (minified and gzipped)
✔️ No dependencies
Getting Started
NPM
Add this library to your project using NPM
npm i easy-curry
import what you need
import { curry } from 'easy-curry';
and use it
const add = (a, b) => a + b;
curry(add)(2)(2);
CDN
Add this code to your HTML
<script src="https://cdn.jsdelivr.net/npm/easy-curry/curry.min.js"></script>
and use it
<script>
const add = (a, b) => a + b;
curry(add)(2)(2);
</script>
Manually
Download curry.min.js from this repository to your project's folder and use it
<script src="./curry.min.js"></script>
<script>
const add = (a, b) => a + b;
curry(add)(2)(2);
</script>
How to use
You can import any function you need separately.
import { curry, curryN, curryV } from 'easy-curry'
This library has no default export. Why it's a good thing
curry
- classic currying. Creates a sequence of functions that corresponds to passed function's arity
curryN
- curries a function to fixed arity
curryV
- variadic currying. Enhanced version of classic currying. Curried function supports termination (early value return), meaning it can be called before receiving the full set of arguments using empty argument call.
Examples:
- curry(someFunction)(1)(2)(3)
- curry(someFunction)(1, 2, 3)
- curry(someFunction)(1, 2)(3)
- curry(someFunction)(1)(2)
- curryN(1, someFunction)(1)
- curryV(someFunction)(1)(2)()