discounts-minapp/utils/currency.js

/*
 currency.js - v2.0.4
 http://scurker.github.io/currency.js

 Copyright (c) 2021 Jason Wilson
 Released under MIT license
*/
(function (e, g) {
  "object" === typeof exports && "undefined" !== typeof module
    ? (module.exports = g())
    : "function" === typeof define && define.amd
    ? define(g)
    : ((e = e || self), (e.currency = g()));
})(this, function () {
  function e(b, a) {
    if (!(this instanceof e)) return new e(b, a);
    a = Object.assign({}, m, a);
    var d = Math.pow(10, a.precision);
    this.intValue = b = g(b, a);
    this.value = b / d;
    a.increment = a.increment || 1 / d;
    a.groups = a.useVedic ? n : p;
    this.s = a;
    this.p = d;
  }
  function g(b, a) {
    var d = 2 < arguments.length && void 0 !== arguments[2] ? arguments[2] : !0;
    var c = a.decimal;
    var h = a.errorOnInvalid,
      k = a.fromCents,
      l = Math.pow(10, a.precision),
      f = b instanceof e;
    if (f && k) return b.intValue;
    if ("number" === typeof b || f) c = f ? b.value : b;
    else if ("string" === typeof b)
      (h = new RegExp("[^-\\d" + c + "]", "g")),
        (c = new RegExp("\\" + c, "g")),
        (c =
          (c = b
            .replace(/\((.*)\)/, "-$1")
            .replace(h, "")
            .replace(c, ".")) || 0);
    else {
      if (h) throw Error("Invalid Input");
      c = 0;
    }
    k || (c = (c * l).toFixed(4));
    return d ? Math.round(c) : c;
  }
  var m = {
      symbol: "$",
      separator: ",",
      decimal: ".",
      errorOnInvalid: !1,
      precision: 2,
      pattern: "!#",
      negativePattern: "-!#",
      format: function (b, a) {
        var d = a.pattern,
          c = a.negativePattern,
          h = a.symbol,
          k = a.separator,
          l = a.decimal;
        a = a.groups;
        var f = ("" + b).replace(/^-/, "").split("."),
          q = f[0];
        f = f[1];
        return (0 <= b.value ? d : c)
          .replace("!", h)
          .replace("#", q.replace(a, "$1" + k) + (f ? l + f : ""));
      },
      fromCents: !1,
    },
    p = /(\d)(?=(\d{3})+\b)/g,
    n = /(\d)(?=(\d\d)+\d\b)/g;
  e.prototype = {
    add: function (b) {
      var a = this.s,
        d = this.p;
      return e((this.intValue + g(b, a)) / (a.fromCents ? 1 : d), a);
    },
    subtract: function (b) {
      var a = this.s,
        d = this.p;
      return e((this.intValue - g(b, a)) / (a.fromCents ? 1 : d), a);
    },
    multiply: function (b) {
      var a = this.s;
      return e(
        (this.intValue * b) / (a.fromCents ? 1 : Math.pow(10, a.precision)),
        a
      );
    },
    divide: function (b) {
      var a = this.s;
      return e(this.intValue / g(b, a, !1), a);
    },
    distribute: function (b) {
      var a = this.intValue,
        d = this.p,
        c = this.s,
        h = [],
        k = Math[0 <= a ? "floor" : "ceil"](a / b),
        l = Math.abs(a - k * b);
      for (d = c.fromCents ? 1 : d; 0 !== b; b--) {
        var f = e(k / d, c);
        0 < l-- && (f = f[0 <= a ? "add" : "subtract"](1 / d));
        h.push(f);
      }
      return h;
    },
    dollars: function () {
      return ~~this.value;
    },
    cents: function () {
      return ~~(this.intValue % this.p);
    },
    format: function (b) {
      var a = this.s;
      return "function" === typeof b
        ? b(this, a)
        : a.format(this, Object.assign({}, a, b));
    },
    toString: function () {
      var b = this.s,
        a = b.increment;
      return (Math.round(this.intValue / this.p / a) * a).toFixed(b.precision);
    },
    toJSON: function () {
      return this.value;
    },
  };
  return e;
});