reply on: Understanding JavaScript Currying with a Real-World Application \ stacker news ~devs

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0 sats \ 0 replies \ @rblb 22 Jan \ on: Understanding JavaScript Currying with a Real-World Application devs

Damn, people really go out of their way to reinvent shitty oop.

class Discount {
    constructor(rate){
        this.rate=rate;
    }
    apply (v) {
        return v * (1 - this.rate);
    }
}

const regularDiscount = new Discount(0.1);
const premiumDiscount = new Discount(0.2);

console.log(regularDiscount.apply(100));
console.log(premiumDiscount.apply(100));
console.log(regularDiscount.apply(200));