isTime.js 1.1 KB

12345678910111213141516171819202122232425262728293031
  1. "use strict";
  2. Object.defineProperty(exports, "__esModule", {
  3. value: true
  4. });
  5. exports.default = isTime;
  6. var _merge = _interopRequireDefault(require("./util/merge"));
  7. function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
  8. var default_time_options = {
  9. hourFormat: 'hour24',
  10. mode: 'default'
  11. };
  12. var formats = {
  13. hour24: {
  14. default: /^([01]?[0-9]|2[0-3]):([0-5][0-9])$/,
  15. withSeconds: /^([01]?[0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])$/,
  16. withOptionalSeconds: /^([01]?[0-9]|2[0-3]):([0-5][0-9])(?::([0-5][0-9]))?$/
  17. },
  18. hour12: {
  19. default: /^(0?[1-9]|1[0-2]):([0-5][0-9]) (A|P)M$/,
  20. withSeconds: /^(0?[1-9]|1[0-2]):([0-5][0-9]):([0-5][0-9]) (A|P)M$/,
  21. withOptionalSeconds: /^(0?[1-9]|1[0-2]):([0-5][0-9])(?::([0-5][0-9]))? (A|P)M$/
  22. }
  23. };
  24. function isTime(input, options) {
  25. options = (0, _merge.default)(options, default_time_options);
  26. if (typeof input !== 'string') return false;
  27. return formats[options.hourFormat][options.mode].test(input);
  28. }
  29. module.exports = exports.default;
  30. module.exports.default = exports.default;