munar-plugin-karma/lib/utils.js

Munar plugin that allows users to give each other internet points.

"use strict";

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

var _moment = _interopRequireDefault(require("moment"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

// converts user input into moments.js input
const SPANS = {
  y: 'years',
  M: 'months',
  w: 'weeks',
  d: 'days',
  h: 'hours',
  m: 'minutes',
  s: 'seconds' // time input multi-parser

};

function spanToTime(span) {
  span = span.trim(); // Don't fix what ain't broken

  if (span === 'f') {
    return (0, _moment.default)(0);
  }

  let toRemove = {
    years: 0,
    months: 0,
    weeks: 0,
    days: 0,
    hours: 0,
    minutes: 0,
    seconds: 0
  };

  if (typeof span === 'string' && /^[\s|\d|y|M|w|d|h|m|s]*$/.test(span)) {
    // ================== Complex Parse Start ==========================
    let choppedSpan = span.split('').filter(n => n !== ' ');

    while (choppedSpan.length !== 0) {
      // This recipe has two ingredients:
      // First, we get a number.
      let timeAmount = '';

      while (/^\d+$/.test(choppedSpan[0]) && choppedSpan.length !== 0) {
        timeAmount = timeAmount + choppedSpan.shift();
      }

      timeAmount = timeAmount !== '' ? parseInt(timeAmount, 10) : 1; // Then, we get a letter.

      let timeSize = choppedSpan.length !== 0 ? choppedSpan.shift() : 'd'; // Finally, we mash them together.

      toRemove[SPANS[timeSize]] = toRemove[SPANS[timeSize]] + timeAmount;
    }
  } else {} // Nothing happens here and if it does I'd rather not talk about it.
  // Fin


  return (0, _moment.default)().subtract(toRemove);
}

function days(h) {
  if (h <= 24 || h < 48 && h % 24 !== 0) {
    return h === 1 ? 'hour' : `${h} hours`;
  }

  const x = Math.floor(h / 24);
  return x === 1 ? 'day' : `${x} days`;
}