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Function: isFunction()

isFunction(value: unknown): value is (args: unknown[]) => unknown

Defined in: shared/utils/typeGuards.ts:204

Determines if a value is a function.

Parameters​

value​

unknown

The value to check.

Returns​

value is (args: unknown[]) => unknown

True if value is a function; otherwise, false.

Example​

if (isFunction(fn)) {
    // fn is (...args: unknown[]) => unknown
}