function mapDirectory()

in src/FileUpdater.js [286:304]

• 18 lines of code
• 1 McCabe index (conditional complexity)

function mapDirectory (rootDir, subDir, include, exclude) {
    const pathToMap = path.join(rootDir, subDir);

    return fastGlob.sync(include, {
        fs, // we pass in fs here, to be able to mock it in our tests
        dot: true,
        stats: true,
        onlyFiles: false,
        cwd: pathToMap,
        ignore: exclude
    })
        .map(({ path: p, stats }) => ({
            [path.normalize(p)]: { subDir, stats }
        }))
        .reduce(
            (dirMap, fragment) => Object.assign(dirMap, fragment),
            { '': { subDir, stats: fs.statSync(pathToMap) } }
        );
}