nire0510

import Ember from 'ember';

export function inlineStyle(params, hash) {
  let strInnerStyle = '';

  for (let key in hash) {
    if (hash.hasOwnProperty(key)) {
      hash[key] = (key === 'background-image') ? `url(${hash[key]})` : `${hash[key]}`;

      strInnerStyle += `${key}: ${hash[key]}; `;

nire0510

import Ember from 'ember';

export function logJson(params/*, hash*/) {
  console.log(params[0].toJSON());
}

export default Ember.Helper.helper(logJson);

nire0510

import Ember from 'ember';

export function math([numOperand1, strOperator, numOperand2]/*, hash*/) {
  numOperand1 = parseFloat(numOperand1);
  numOperand2 = parseFloat(numOperand2);

  return {
    '+': numOperand1 + numOperand2,
    '-': numOperand1 - numOperand2,
    '*': numOperand1 * numOperand2,

nire0510

import Ember from 'ember';

export function range(params/*, hash*/) {
  var arrRange = [];

  for (var i = params[0]; i <= params[1]; i++) {
    arrRange.push(i);
  }

  return arrRange;

nire0510

import Ember from 'ember';

export function roundNumber(params/*, hash*/) {
  return parseInt(params[0]).toFixed(params[1] || 0);
}

export default Ember.Helper.helper(roundNumber);

nire0510

body {
  background-color: #faf4f1;
}

form {
  margin-top: 1rem;
}

dt {
  color: #999;

nire0510

function generateHash() {
  let intHash = 0,
    strChar,
    intLength,
    strInput = [...arguments].join('');

  if (strInput.length === 0) {
    return intHash;
  }

nire0510

let a = [1, 2, 3, 4, 5, 6];
let b = [1, 2, 3, 4, 5, 6];

console.log('-- SLICE --');
console.log('- Returns values which were removed');
console.log('- Does not change the original array');
console.log(a.slice(0, 2));
console.log(a);

console.log();

nire0510

/**
 * @property {object} object - The object to query
 * @property {string} path - The path of the property to get
 * @property {object} fallback - The default value to return if no value found in path
 * @returns {*} Returns the resolved value (undefined / fallback value / value found).
 */
function get(object, path, fallback) {
  const dot = path.indexOf('.');
  
  if (object === undefined) {

nire0510

const arr = [1, 2, 2, 8, 5, 5, 3, 8, 3];

arr.sort().reduce((a, c) => {
  if (a.includes(c)) {
    return a;
  }

  a.push(c);
  return a;
}, []);