63 lines
1.3 KiB
TypeScript
63 lines
1.3 KiB
TypeScript
const { t } = useI18n()
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type Callback = (error?: string | Error | undefined) => void
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interface LengthRange {
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min: number
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max: number
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message: string
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}
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export const useValidator = () => {
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const required = (message?: string) => {
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return {
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required: true,
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message: message || t('common.required')
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}
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}
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const lengthRange = (val: any, callback: Callback, options: LengthRange) => {
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const { min, max, message } = options
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if (val.length < min || val.length > max) {
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callback(new Error(message))
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} else {
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callback()
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}
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}
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const notSpace = (val: any, callback: Callback, message: string) => {
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// 用户名不能有空格
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if (val.indexOf(' ') !== -1) {
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callback(new Error(message))
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} else {
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callback()
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}
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}
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const notSpecialCharacters = (val: any, callback: Callback, message: string) => {
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// 密码不能是特殊字符
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if (/[`~!@#$%^&*()_+<>?:"{},.\/;'[\]]/gi.test(val)) {
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callback(new Error(message))
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} else {
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callback()
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}
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}
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// 两个字符串是否想等
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const isEqual = (val1: string, val2: string, callback: Callback, message: string) => {
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if (val1 === val2) {
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callback()
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} else {
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callback(new Error(message))
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}
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}
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return {
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required,
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lengthRange,
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notSpace,
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notSpecialCharacters,
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isEqual
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}
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}
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