Class GZip

Example

    // Editor.Compression.GZip compresses a single file (use Zip for trees).
    // Below: write a real JSON file, gzip it, decompress it back, and
    // verify the round-trip matches.
    const fs = await import('LensStudio:FileSystem');

    const tmp = fs.TempDir.create();
    const src = tmp.path.appended(new Editor.Path('report.json'));
    const gz = tmp.path.appended(new Editor.Path('report.json.gz'));
    const restored = tmp.path.appended(new Editor.Path('report_restored.json'));

    const original = JSON.stringify({ generatedAt: Date.now(), entries: 42 });
    fs.writeFile(src, original);

    Editor.Compression.GZip.pack(src, gz);
    Editor.Compression.GZip.unpack(gz, restored);

    console.log('round-trip ok:', fs.readFile(restored) === original,
                '| compressed:', fs.size(gz), 'B');
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