hasard/lib/operators.js

Random variables and random nested objects manipulation in javascript

const Hfunction = require('./hasard/function');

module.exports = function (hasardContext) {
	const fn = Hfunction.build.bind(Hfunction, hasardContext);
	return {
		multiply: fn((...args) => args.reduce((a, b) => a * b, 1)),
		divide: fn((a, b) => a / b),
		add: fn((...args) => args.reduce((a, b) => a + b)),
		substract: fn((a, b) => a - b),
		if: fn((condition, iftrue, iffalse) => condition ? iftrue : iffalse),
		round: fn(n => Math.round(n)),
		ceil: fn(n => Math.ceil(n)),
		floor: fn(n => Math.floor(n)),
		concat: fn((a, b) => a.concat(b)),
		getProperty: fn((key, obj) => obj[key])
	};
};