//
// Copyright 2024 Formata, Inc. All rights reserved.
//
// 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.
//
#[test('hello')]
fn iteration(): str {
let res = box('');
for (char in 'hello') res.push(char);
return res;
}
#[test('olleh')]
fn reverse(): str {
let res = '';
let str = 'hello';
for (let i = str.len() - 1; i >= 0; i -= 1) {
res += str[i];
}
return res;
}