isRequestHeadMethod()function

isRequestHeadMethod(method: string): method is RequestHeadMethod

Param	Type
`method`	`string`	The method string to test. required

Return
`method is RequestHeadMethod`	`true` if `method` is a supported `RequestHeadMethod`, narrowing its type.

Is a string a supported HTTP request method that never sends a body?

Examples

isRequestHeadMethod("GET") // true