/*
 * 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.
 */

function main() {
    let x1 = [1, "a"]
    let y1: [int, string, int, string] = [...x1, ...x1]
    let x2 = [2]
    let x3 = ["abc", "abc"]
    let y2: [boolean, int, string, string] = [true, ...x2, ...x3]
}

/* @@? 18:43 Error TypeError: '(Int|String)[]' cannot be spread in tuple. */
/* @@? 18:50 Error TypeError: '(Int|String)[]' cannot be spread in tuple. */
/* @@? 18:42 Error TypeError: Few elements in array initializer for tuple with size of 4 */
/* @@? 21:53 Error TypeError: 'double[]' cannot be spread in tuple. */
/* @@? 21:60 Error TypeError: 'String[]' cannot be spread in tuple. */
/* @@? 21:46 Error TypeError: Few elements in array initializer for tuple with size of 4 */