/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { AnnotationUsage, ScriptFunction } from '../../generated';
import { FunctionDeclaration } from '../types';
import { isSameNativeObject } from '../peers/ArktsObject';
import { attachModifiers, updateThenAttach } from '../utilities/private';

export function updateFunctionDeclaration(
    original: FunctionDeclaration,
    scriptFunction: ScriptFunction,
    isAnon: boolean,
    annotations?: AnnotationUsage[]
): FunctionDeclaration {
    if (
        isSameNativeObject(scriptFunction, original.scriptFunction) &&
        isSameNativeObject(isAnon, original.isAnon) &&
        isSameNativeObject(annotations, original.annotations)
    ) {
        return original;
    }

    const update = updateThenAttach(FunctionDeclaration.update, attachModifiers);
    return update(original, scriptFunction, isAnon, annotations);
}