| 提交 | 用户 | 时间 | ||
| fd2207 | 1 | /** |
| 懒 | 2 | * @param {string} path |
| 3 | * @returns {Boolean} | |
| 4 | */ | |
| 5 | export function isExternal(path) { | |
| 6 | return /^(https?:|mailto:|tel:)/.test(path) | |
| 7 | } | |
| 8 | ||
| 9 | /** | |
| 10 | * @param {string} str | |
| 11 | * @returns {Boolean} | |
| 12 | */ | |
| 13 | export function validUsername(str) { | |
| 14 | const valid_map = ['admin', 'editor'] | |
| 15 | return valid_map.indexOf(str.trim()) >= 0 | |
| 16 | } | |
| 17 | ||
| 18 | /** | |
| 19 | * @param {string} url | |
| 20 | * @returns {Boolean} | |
| 21 | */ | |
| 22 | export function validURL(url) { | |
| 23 | 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.,?'\\+&%$#=~_-]+))*$/ | |
| 24 | return reg.test(url) | |
| 25 | } | |
| 26 | ||
| 27 | /** | |
| 28 | * @param {string} str | |
| 29 | * @returns {Boolean} | |
| 30 | */ | |
| 31 | export function validLowerCase(str) { | |
| 32 | const reg = /^[a-z]+$/ | |
| 33 | return reg.test(str) | |
| 34 | } | |
| 35 | ||
| 36 | /** | |
| 37 | * @param {string} str | |
| 38 | * @returns {Boolean} | |
| 39 | */ | |
| 40 | export function validUpperCase(str) { | |
| 41 | const reg = /^[A-Z]+$/ | |
| 42 | return reg.test(str) | |
| 43 | } | |
| 44 | ||
| 45 | /** | |
| 46 | * @param {string} str | |
| 47 | * @returns {Boolean} | |
| 48 | */ | |
| 49 | export function validAlphabets(str) { | |
| 50 | const reg = /^[A-Za-z]+$/ | |
| 51 | return reg.test(str) | |
| 52 | } | |
| 53 | ||
| 54 | /** | |
| 55 | * @param {string} email | |
| 56 | * @returns {Boolean} | |
| 57 | */ | |
| 58 | export function validEmail(email) { | |
| 59 | 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,}))$/ | |
| 60 | return reg.test(email) | |
| 61 | } | |
| 62 | ||
| 63 | /** | |
| 64 | * @param {string} str | |
| 65 | * @returns {Boolean} | |
| 66 | */ | |
| 67 | export function isString(str) { | |
| 68 | return typeof str === 'string' || str instanceof String; | |
| 69 | } | |
| 70 | ||
| 71 | /** | |
| 72 | * @param {Array} arg | |
| 73 | * @returns {Boolean} | |
| 74 | */ | |
| 75 | export function isArray(arg) { | |
| 76 | if (typeof Array.isArray === 'undefined') { | |
| 77 | return Object.prototype.toString.call(arg) === '[object Array]' | |
| 78 | } | |
| 79 | return Array.isArray(arg) | |
| 80 | } | |
