bc608e772c1363aaf731311c4e0d98c016296c2d1eaaf8d1f8b7ed846b2e59f8a20ff45ad21ef5cc35ad97e88ef280d5a03dede1158c41dfbba468813503f4 3.2 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788
  1. import _typeof from 'babel-runtime/helpers/typeof';
  2. import * as util from '../util';
  3. import required from './required';
  4. /* eslint max-len:0 */
  5. var pattern = {
  6. // http://emailregex.com/
  7. email: /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/,
  8. url: new RegExp('^(?!mailto:)(?:(?:http|https|ftp)://|//)(?:\\S+(?::\\S*)?@)?(?:(?:(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}(?:\\.(?:[0-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))|(?:(?:[a-z\\u00a1-\\uffff0-9]+-?)*[a-z\\u00a1-\\uffff0-9]+)(?:\\.(?:[a-z\\u00a1-\\uffff0-9]+-?)*[a-z\\u00a1-\\uffff0-9]+)*(?:\\.(?:[a-z\\u00a1-\\uffff]{2,})))|localhost)(?::\\d{2,5})?(?:(/|\\?|#)[^\\s]*)?$', 'i'),
  9. hex: /^#?([a-f0-9]{6}|[a-f0-9]{3})$/i
  10. };
  11. var types = {
  12. integer: function integer(value) {
  13. return types.number(value) && parseInt(value, 10) === value;
  14. },
  15. float: function float(value) {
  16. return types.number(value) && !types.integer(value);
  17. },
  18. array: function array(value) {
  19. return Array.isArray(value);
  20. },
  21. regexp: function regexp(value) {
  22. if (value instanceof RegExp) {
  23. return true;
  24. }
  25. try {
  26. return !!new RegExp(value);
  27. } catch (e) {
  28. return false;
  29. }
  30. },
  31. date: function date(value) {
  32. return typeof value.getTime === 'function' && typeof value.getMonth === 'function' && typeof value.getYear === 'function';
  33. },
  34. number: function number(value) {
  35. if (isNaN(value)) {
  36. return false;
  37. }
  38. return typeof value === 'number';
  39. },
  40. object: function object(value) {
  41. return (typeof value === 'undefined' ? 'undefined' : _typeof(value)) === 'object' && !types.array(value);
  42. },
  43. method: function method(value) {
  44. return typeof value === 'function';
  45. },
  46. email: function email(value) {
  47. return typeof value === 'string' && !!value.match(pattern.email) && value.length < 255;
  48. },
  49. url: function url(value) {
  50. return typeof value === 'string' && !!value.match(pattern.url);
  51. },
  52. hex: function hex(value) {
  53. return typeof value === 'string' && !!value.match(pattern.hex);
  54. }
  55. };
  56. /**
  57. * Rule for validating the type of a value.
  58. *
  59. * @param rule The validation rule.
  60. * @param value The value of the field on the source object.
  61. * @param source The source object being validated.
  62. * @param errors An array of errors that this rule may add
  63. * validation errors to.
  64. * @param options The validation options.
  65. * @param options.messages The validation messages.
  66. */
  67. function type(rule, value, source, errors, options) {
  68. if (rule.required && value === undefined) {
  69. required(rule, value, source, errors, options);
  70. return;
  71. }
  72. var custom = ['integer', 'float', 'array', 'regexp', 'object', 'method', 'email', 'number', 'date', 'url', 'hex'];
  73. var ruleType = rule.type;
  74. if (custom.indexOf(ruleType) > -1) {
  75. if (!types[ruleType](value)) {
  76. errors.push(util.format(options.messages.types[ruleType], rule.fullField, rule.type));
  77. }
  78. // straight typeof check
  79. } else if (ruleType && (typeof value === 'undefined' ? 'undefined' : _typeof(value)) !== rule.type) {
  80. errors.push(util.format(options.messages.types[ruleType], rule.fullField, rule.type));
  81. }
  82. }
  83. export default type;