feat(type): 新增isFalsy, isTruthy

vfiee · Apr 2, 2022 · d97d81c · d97d81c
1 parent a58d3db
commit d97d81c
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/packages/type/src/index.ts b/packages/type/src/index.ts
@@ -1,7 +1,7 @@
 /*
  * @Author: vyron
  * @Date: 2022-01-10 17:38:09
- * @LastEditTime: 2022-04-01 14:44:04
+ * @LastEditTime: 2022-04-01 15:02:15
  * @LastEditors: vyron
  * @Description: 判断数据类型
  * @FilePath: /v-utils/packages/type/src/index.ts
@@ -84,6 +84,12 @@ export const isNaN = (value: unknown): boolean => value !== value
 export const isNil = (value: unknown): boolean =>
   value === null || value === undefined
 
+// 是否为假值
+export const isFalsy = (value: unknown): boolean => !!value === false
+
+// 是否为真值
+export const isTruthy = (value: unknown): boolean => !isFalsy(value)
+
 // 判断是否为有效的数组长度
 const MAX_SAFE_INTEGER = 9007199254740991
 export const isLength = (value: unknown): boolean =>