predictype/dist/cjs/predicates/objects/objectInstanceType.d.ts

PredicType is a library of pre-built and tested predicates for TypeScript, covering various data types and operations.

import { ObjectInstanceTypeOper } from '../../enums/objects.js';
/**
 * Checks the type of an instance using the specified operation.
 *
 * @param source The value to check.
 * @param oper The type operation to perform.
 * @returns True if the type check is valid according to the operator, otherwise false.
 *
 * @throws {Error} If the operation is not recognized.
 *
 * @remarks
 * Supported Operators:
 * - **INSTANCE_OF_CLASS**: Is a class constructor
 * - **INSTANCE_OF_CONSTRUCTOR**: Is a constructor function
 * - **INSTANCE_OF_FUNCTION**: Is a function
 * - **INSTANCE_OF_OBJECT**: Is an object
 */
export declare function objectInstanceType(source: any, oper: ObjectInstanceTypeOper): boolean;