14514f5e3Sopenharmony_ci/*
24514f5e3Sopenharmony_ci * Copyright (c) 2023 Huawei Device Co., Ltd.
34514f5e3Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
44514f5e3Sopenharmony_ci * you may not use this file except in compliance with the License.
54514f5e3Sopenharmony_ci * You may obtain a copy of the License at
64514f5e3Sopenharmony_ci *
74514f5e3Sopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
84514f5e3Sopenharmony_ci *
94514f5e3Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
104514f5e3Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
114514f5e3Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
124514f5e3Sopenharmony_ci * See the License for the specific language governing permissions and
134514f5e3Sopenharmony_ci * limitations under the License.
144514f5e3Sopenharmony_ci */
154514f5e3Sopenharmony_ci
164514f5e3Sopenharmony_citry {
174514f5e3Sopenharmony_ci    const handler = {
184514f5e3Sopenharmony_ci        get: function(obj, prop) {
194514f5e3Sopenharmony_ci            return a.b
204514f5e3Sopenharmony_ci        }
214514f5e3Sopenharmony_ci    }
224514f5e3Sopenharmony_ci    const p = new Proxy({}, handler)
234514f5e3Sopenharmony_ci    p.c
244514f5e3Sopenharmony_ci} catch (e) {
254514f5e3Sopenharmony_ci    print(e)
264514f5e3Sopenharmony_ci    let stack = e.stack
274514f5e3Sopenharmony_ci    let array = stack.split('\n')
284514f5e3Sopenharmony_ci    for (let line of array) {
294514f5e3Sopenharmony_ci        let start = line.lastIndexOf('/') + 1
304514f5e3Sopenharmony_ci        let end = line.length - 1
314514f5e3Sopenharmony_ci        if (start < end) {
324514f5e3Sopenharmony_ci            print(line.slice(start, end))
334514f5e3Sopenharmony_ci        } else {
344514f5e3Sopenharmony_ci            print(line)
354514f5e3Sopenharmony_ci        }
364514f5e3Sopenharmony_ci    }
374514f5e3Sopenharmony_ci}