validate.js 2.5 KB

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  1. /**
  2. * Created by PanJiaChen on 16/11/18.
  3. */
  4. /**
  5. * @param {string} path
  6. * @returns {Boolean}
  7. */
  8. export function isExternal(path) {
  9. return /^(https?:|mailto:|tel:)/.test(path)
  10. }
  11. /**
  12. * @param {string} str
  13. * @returns {Boolean}
  14. */
  15. export function validUsername(str) {
  16. const valid_map = ['admin', 'editor']
  17. return valid_map.indexOf(str.trim()) >= 0
  18. }
  19. /**
  20. * @param {string} url
  21. * @returns {Boolean}
  22. */
  23. export function validURL(url) {
  24. const reg = /^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}|([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(:[0-9]+)*(\/($|[a-zA-Z0-9.,?'\\+&%$#=~_-]+))*$/
  25. return reg.test(url)
  26. }
  27. /**
  28. * @param {string} str
  29. * @returns {Boolean}
  30. */
  31. export function validLowerCase(str) {
  32. const reg = /^[a-z]+$/
  33. return reg.test(str)
  34. }
  35. /**
  36. * @param {string} str
  37. * @returns {Boolean}
  38. */
  39. export function validUpperCase(str) {
  40. const reg = /^[A-Z]+$/
  41. return reg.test(str)
  42. }
  43. /**
  44. * @param {string} str
  45. * @returns {Boolean}
  46. */
  47. export function validAlphabets(str) {
  48. const reg = /^[A-Za-z]+$/
  49. return reg.test(str)
  50. }
  51. /**
  52. * @param {string} email
  53. * @returns {Boolean}
  54. */
  55. export function validEmail(email) {
  56. const reg = /^(([^<>()\[\]\\.,;:\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,}))$/
  57. return reg.test(email)
  58. }
  59. export function validUserPhone(str) {
  60. const reg = /^1(3[0-9]|4[01456879]|5[0-35-9]|6[2567]|7[0-8]|8[0-9]|9[0-35-9])\d{8}$/
  61. return reg.test(str)
  62. }
  63. /**
  64. * @param {string} str
  65. * @returns {Boolean}
  66. */
  67. export function isString(str) {
  68. if (typeof str === 'string' || str instanceof String) {
  69. return true
  70. }
  71. return false
  72. }
  73. /**
  74. * @param {Array} arg
  75. * @returns {Boolean}
  76. */
  77. export function isArray(arg) {
  78. if (typeof Array.isArray === 'undefined') {
  79. return Object.prototype.toString.call(arg) === '[object Array]'
  80. }
  81. return Array.isArray(arg)
  82. }
  83. /*验证是否为空 类型1 这个值是字符串*/
  84. export function validateEmpty(rule,value,callback){
  85. if (value.length == 0) {
  86. callback(new Error('该项不能为空!'))
  87. } else {
  88. callback()
  89. }
  90. }
  91. /*验证是否为空 类型2 这个值是数组*/
  92. export function validateArray(rule,value,callback){
  93. if (value.length === 0) {
  94. callback(new Error('该项不能为空!'))
  95. } else {
  96. callback()
  97. }
  98. }