Type alias IsFunction<T>

Type utility that checks if a given type T is a Function (function type accepting unknown arguments and returning unknown).

Returns

true if T is a Function, otherwise false. A Function is defined as a function type that accepts arguments of type unknown and returns a value of type unknown.

Example

IsFunction<() => void>; // true (matches Function)
IsFunction<(x: number) => string>; // true (matches Function)
IsFunction<string>; // false (string is not a function type)
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