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com-lihaoyi pprint basic usage examples / published by https://github.com/dacr/code-examples-manager #e3195c2d-66f5-403d-9332-cf907e34db04/4f1db5f6a97f7f5496c7aa6c6a4453a4cefab585
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| // summary : com-lihaoyi pprint basic usage examples | |
| // keywords : scala, lihaoyi, pprint, @testable | |
| // publish : gist | |
| // authors : David Crosson | |
| // license : Apache NON-AI License Version 2.0 (https://raw.githubusercontent.com/non-ai-licenses/non-ai-licenses/main/NON-AI-APACHE2) | |
| // id : e3195c2d-66f5-403d-9332-cf907e34db04 | |
| // created-on : 2024-01-06T12:25:07+01:00 | |
| // managed-by : https://github.com/dacr/code-examples-manager | |
| // run-with : scala-cli $file | |
| // --------------------- | |
| //> using scala "3.4.2" | |
| //> using dep "com.lihaoyi::os-lib:0.9.3" | |
| // --------------------- | |
| val wd = os.pwd / "com-lihaoyi-os-lib-working-directory" | |
| os.remove.all(wd) | |
| os.makeDir.all(wd) | |
| val file = wd / "file.txt" | |
| val fileCopy = wd / "copied.txt" | |
| os.write(file, "hello") | |
| os.read(file) | |
| os.copy(file, fileCopy) | |
| assert(os.list(wd).size == 2) | |
| val result = os.proc("cat", file, fileCopy).call(wd) | |
| assert(result.out.trim() == "hellohello") | |
| os.remove.all(wd) | |
| assert(os.exists(wd) == false) |
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