* @example {{ owners | categorize(branch.diff.files_metadata) }}
 */

function categorize(fileOwners, fileMetadatas) {
    const result = new Map();
    [...fileOwners.keys()].forEach(platform => {
        result.set(platform, {
            name: platform,
            files: []
        });
    });

    Object.values(fileMetadatas).forEach(fileMetadata => {
        [...fileOwners.keys()].forEach(platform => {

 */
function byPlatform(files) {
    const result = new Map();
    files.forEach(file => {
        const platform = getPlatform(file);
        if (!result.has(platform)) {
            result.set(platform, []);
        }
        result.get(platform).push(file);
    });

    console.log("byPlatform: ");
    [...result.keys()].forEach(platform => {

enabled.set('includes_todos', ['community', 'tresat']);
enabled.set('javadoc_on_new_files', ['community', 'tresat']);
enabled.set('lacks_tests', ['community', 'tresat']);
enabled.set('summary_table_owners', ['tresat']);
enabled.set('summary_table_platforms', ['community', 'tresat']);

// Require Opt-In/User Request
enabled.set('code_experts', []);

// Always run
enabled.set('add_usual_expert', ['always']);

            owners.filter(i => typeof i === 'string')
                .map(u => u.replace(/^@gradle\//, ""))
                .forEach(owner => {
                    if (!result.has(owner)) {
                        result.set(owner, []);
                    }
                    result.get(owner).push(f);
                });
        });

        console.log("byCodeowner: ");
        [...result.keys()].forEach(owner => {