New project for numerology.

kynumbers/kynumbers.js

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+// Copyright 2015, Michael Stanton.
+var KYNumbers = (function() {
+  var FEATURE = {
+    SOUL:   { value: 0, name: "SOUL" },
+    KARMA:  { value: 1, name: "KARMA" },
+    GIFT:   { value: 2, name: "GIFT" },
+    DESTINY:{ value: 3, name: "DESTINY" },
+    PATH:   { value: 4, name: "PATH" }
+  };
+
+  var NUMBERS = [
+    "The first Spiritual Body is the Soul: it is represented by Guru " +
+    "Nanak and Guru Nanak represented Humility. " +
+    "The negative aspect of the number 1 is non-creativity. A person " +
+    "with a 1 in a negative position will have zero creativity. This " +
+    "is the most negative aspect of the number 1. He will be " +
+    "completely head-dominant.",
+
+    "The key phrase for the number 2 is 'Longing to Belong.' In order " +
+    "to make this number harmonize you have to connect with your " +
+    "spiritual teacher. This body is represented by Guru Angad - " +
+    "Obedience." +
+    "The negative aspect of the number 2 is that this person will form " +
+    "negative associations or he will be unable to calculate the " +
+    "danger in any situation.",
+
+    "The Third Spiritual Body is the Positive Mind. It is represented " +
+    "by Guru Amar Das - Equality." +
+    "A 3 is flexible and mischievous. He gets pulled down by negativity " +
+    "and needs a positive sense of humor." +
+    "The negative aspect of the number 3 is that this person will not " +
+    "able to see the good in situations.",
+
+    "The Fourth Body is the Neutral Mind. It is represented by Guru " +
+    "Ram Das - Service.",
+
+
+  ];
+
+  function reduceNumber(num) {
+    var threshold = 12;
+    if (num < threshold) {
+      return num;
+    }
+    // divide into digits.
+    var str = num.toString();
+    var accum = 0;
+    for (var i = 0; i < str.length; i++) {
+      accum += parseInt(str[i]);
+    }
+    // the process is recursive.
+    if (accum >= threshold) {
+      return reduceNumber(accum);
+    }
+    return accum;
+  }
+
+  function Pair(key, value) {
+    this.feature = key;
+    this.number = value;
+  }
+
+  function GetNumbers(date) {
+    var day = date.getDate();
+    var month = date.getMonth() + 1;
+    var shortYear = date.getYear();
+    var fullYear = date.getFullYear();
+
+    var result = [];
+    // Compute soul number.
+    var soulNumber = reduceNumber(day);
+    result.push(new Pair(FEATURE.SOUL, soulNumber));
+
+    // Compute karma number.
+    var karmaNumber = reduceNumber(month);
+    result.push(new Pair(FEATURE.KARMA, karmaNumber));
+
+    // Compute gift number.
+    var giftNumber = reduceNumber(shortYear);
+    result.push(new Pair(FEATURE.GIFT, giftNumber));
+
+    // Compute Destiny number.
+    var destinyNumber = reduceNumber(fullYear);
+    result.push(new Pair(FEATURE.DESTINY, destinyNumber));
+
+    // Copute path number.
+    var bigstring = day.toString() + month.toString() +
+        fullYear.toString();
+    var bignum = parseInt(bigstring);
+    var pathNumber = reduceNumber(bignum);
+    result.push(new Pair(FEATURE.PATH, pathNumber));
+
+    return result;
+  }
+
+  function DescribeNumber(feature, number) {
+    if (!feature.hasOwnProperty("name") ||
+        !feature.hasOwnProperty("value")) {
+      throw new TypeError("invalid feature parameter.");
+    }
+
+    if (isNaN(parseInt(feature.value)) ||
+        feature.value < 1 || feature.value > 5) {
+      throw new TypeError("feature.value is invalid.");
+    }
+
+    if (isNaN(parseInt(number)) || number < 0 || number >= 12) {
+      throw new TypeError("Invalid number parameter.");
+    }
+
+  }
+
+  var module = {
+    GetNumbers: GetNumbers,
+    DescribeNumber: DescribeNumber
+  };
+
+  return module;
+}());
+
+// Uncomment this if you are embedding in a web page.
+exports = module.exports = KYNumbers;
+

kynumbers/numbers.js

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+// Copyright 2015, Michael Stanton
+var KYNumbers = require("./kynumbers");
+
+function print(str) {
+  console.log(str);
+}
+
+
+function Main() {
+  var arguments = process.argv.slice(2);
+  if (arguments.length < 1) {
+    print("Usage: " + process.argv[1] +
+          "<date>");
+    print("<date> is a birthdate");
+    return 1;
+  }
+
+  var d = new Date(arguments[0]);
+  print("date is " + d);
+  var nums = KYNumbers.GetNumbers(d);
+  for (var i = 0; i < nums.length; i++) {
+    var pair = nums[i];
+    print(pair.feature.name + " " + pair.number);
+  }
+}
+
+Main();