初始化项目，自 v1.7.1 版本开始

src/hooks/web/useValidator.ts

@@ -0,0 +1,62 @@
+const { t } = useI18n()
+
+type Callback = (error?: string | Error | undefined) => void
+
+interface LengthRange {
+  min: number
+  max: number
+  message: string
+}
+
+export const useValidator = () => {
+  const required = (message?: string) => {
+    return {
+      required: true,
+      message: message || t('common.required')
+    }
+  }
+
+  const lengthRange = (val: any, callback: Callback, options: LengthRange) => {
+    const { min, max, message } = options
+    if (val.length < min || val.length > max) {
+      callback(new Error(message))
+    } else {
+      callback()
+    }
+  }
+
+  const notSpace = (val: any, callback: Callback, message: string) => {
+    // 用户名不能有空格
+    if (val.indexOf(' ') !== -1) {
+      callback(new Error(message))
+    } else {
+      callback()
+    }
+  }
+
+  const notSpecialCharacters = (val: any, callback: Callback, message: string) => {
+    // 密码不能是特殊字符
+    if (/[`~!@#$%^&*()_+<>?:"{},.\/;'[\]]/gi.test(val)) {
+      callback(new Error(message))
+    } else {
+      callback()
+    }
+  }
+
+  // 两个字符串是否想等
+  const isEqual = (val1: string, val2: string, callback: Callback, message: string) => {
+    if (val1 === val2) {
+      callback()
+    } else {
+      callback(new Error(message))
+    }
+  }
+
+  return {
+    required,
+    lengthRange,
+    notSpace,
+    notSpecialCharacters,
+    isEqual
+  }
+}