Function isFunction

isFunction<T extends (...args: any[]) => any>(value: unknown): value is T
Checks whether a value is any function.

You can force the TS predicate with a type argument.
Type Parameters
- T extends (...args: any[]) => any
Parameters
- value: unknown
Returns value is T
Example
```
isFunction(class Trail {})  // true
isFunction(async () => {})  // true
isFunction(function () {})  // true
```
Since
3.0.0-beta.1
- Defined in utils/public/checkers/is-function.ts:13