helper.js 605 B

1234567891011121314151617181920212223242526272829
  1. const Handlebars = require('handlebars');
  2. const GREETING = "Hello, World";
  3. const HELLO_OBJ = { message: GREETING };
  4. module.exports = {
  5. randomTfbNumber: () => Math.floor(Math.random() * 10000) + 1,
  6. fillArray: (value, len) => {
  7. const filled = [];
  8. for (let i = 0; i < len; i++) {
  9. filled.push(value);
  10. }
  11. return filled;
  12. },
  13. getQueries: (req) => {
  14. let queries = ~~(req.query.queries) || 1;
  15. queries = Math.min(Math.max(queries, 1), 500);
  16. return queries;
  17. },
  18. additionalFortune: () => ({
  19. id: 0,
  20. message: 'Additional fortune added at request time.'
  21. })
  22. };