Function isFunction

isFunction<T extends (...args: any[]) => any>(v: unknown): v is T
Checks if the input is a function.

检查输入是否为函数
Type Parameters
- T extends (...args: any[]) => any
Parameters
- v: unknown
  The value to check. 要检查的值
Returns v is T
True if the value is a function, false otherwise. 如果值为函数则返回true，否则返回false
- Defined in src/predicate/is-function.ts:13