| // on windows, either \ or / are valid directory separators. | |
| // on unix, \ is a valid character in filenames. | |
| // so, on windows, and only on windows, we replace all \ chars with /, | |
| // so that we can use / as our one and only directory separator char. | |
| const platform = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform | |
| module.exports = platform !== 'win32' ? p => p | |
| : p => p && p.replace(/\\/g, '/') |