wendylauw

wendylauw / PV.js

Created September 5, 2019 04:36 — forked from ghalimi/PV.js

PV Function

	// Copyright (c) 2012 Sutoiku, Inc. (MIT License)

	function PV(rate, periods, payment, future, type) {
	// Initialize type
	var type = (typeof type === 'undefined') ? 0 : type;

	// Evaluate rate and periods (TODO: replace with secure expression evaluator)
	rate = eval(rate);
	periods = eval(periods);