Pipe in JS

pipe.js

function pipe (...funcs) {
    if (!funcs.length) {
        throw new Error('pipe requires at least 1 argument');
    }
    
    return (...args) => funcs.slice(1).reduce((accum, func) => func(accum), funcs[0](...args))
}

// Usage
pipe((a, b) => a + b)(1, 2); // => 3
pipe(
    (x, y) => x + y,
    (x) => x + 1
)(1, 2); // => 4