wadjet/dist/util/affinity.js

The your birth date is based on statistical psychology and will expose your personality. This package as a mocule does its calculations.

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createComparator = undefined;

require('../type');

/**
 * Evaluation function used for sorting in affinity order.
 * @param {Wadjet.NatureVector} a Personality type.
 * @param {Wadjet.NatureVector} b Personality type.
 * @return {-1|1} Comparison result.
 */
var cmpA = function cmpA(a, b) {
  return a === 'E' && b === 'A' || a === 'A' && b === 'H' || a === 'E' && b === 'H' ? 1 : -1;
};

/**
 * Evaluation function used for sorting in affinity order.
 * @param {Wadjet.NatureVector} a Personality type.
 * @param {Wadjet.NatureVector} b Personality type.
 * @return {-1|1} Comparison result.
 */
var cmpE = function cmpE(a, b) {
  return a === 'H' && b === 'E' || a === 'E' && b === 'A' || a === 'H' && b === 'A' ? 1 : -1;
};

/**
 * Evaluation function used for sorting in affinity order.
 * @param {Wadjet.NatureVector} a Personality type.
 * @param {Wadjet.NatureVector} b Personality type.
 * @return {-1|1} Comparison result.
 */
var cmpH = function cmpH(a, b) {
  return a === 'A' && b === 'H' || a === 'H' && b === 'E' || a === 'A' && b === 'E' ? 1 : -1;
};

/** Collection of comparator. */
var cmp = { A: cmpA, E: cmpE, H: cmpH };

/**
 * Create evaluation function used for sorting in affinity order.
 * @param {string} type Personality type.
 */
var createComparator = exports.createComparator = function createComparator(type) {
  return (
    /**
     * @param {string} a Personality type.
     * @param {string} b Personality type.
     * @returns {-1|0|1}
     */
    function (a, b) {
      return function (x, y, t, p) {
        return x === y || p.test(x) || p.test(y) || p.test(t) ? 0 : cmp[t](x, y);
      }(a.charAt().toUpperCase(), b.charAt().toUpperCase(), type.charAt().toUpperCase(), /[^EAH]/);
    }
  );
};

exports.default = createComparator;