1/* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16export function className(object?: Object): string { 17 return object?.constructor.name ?? '<null>'; 18} 19 20export function isFunction(object?: Object): boolean { 21 return typeof object === 'function'; 22} 23 24// TODO: this is to match arkts counterpart 25export function functionOverValue<Value>(value: Value | (() => Value)): boolean { 26 return typeof value === 'function'; 27} 28 29export function refEqual<Value>(a: Value, b: Value): boolean { 30 return a === b; 31} 32 33export function isNotPrimitive(value: Object): boolean { 34 return true; 35} 36