Functions
Const compareId
- compareId(a: string | number, b: string | number): boolean
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Parameters
-
a: string | number
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b: string | number
Returns boolean
Const isJSON
- isJSON(str: string): boolean
-
Parameters
Returns boolean
Const isMobAgent
- isMobAgent(userAgent: string): boolean
-
Parameters
Returns boolean
Const isNotNullOrUndefined
- isNotNullOrUndefined(val: any): boolean
-
Parameters
Returns boolean
Const isNull
- isNull(val: any): val is null
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Parameters
Returns val is null
Const isNullOrUndefined
- isNullOrUndefined(val: any): boolean
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Parameters
Returns boolean
Const isUndefined
- isUndefined(val: any): val is undefined
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Parameters
Returns val is undefined
值存在