Documentation / base / IS_INSTANCE_OF

Function: IS_INSTANCE_OF()

IS_INSTANCE_OF<T>(value, constructor): value is InstanceType<T>

Defined in: libs/base/src/utils.ts:647

Check if a value is an instance of a specific constructor.

Type Parameters

T

T extends GenericConstructor<object>

Parameters

value

unknown

The value to check.

constructor

T

The constructor to check against.

Returns

value is InstanceType<T>

True if the value is an instance of the constructor, false otherwise.