function updateFileResources()

in lib/prepare.js [786:824]

• 30 lines of code
• 5 McCabe index (conditional complexity)

function updateFileResources (cordovaProject, locations) {
    const platformDir = path.relative(cordovaProject.root, locations.root);
    const files = cordovaProject.projectConfig.getFileResources('ios');

    const project = projectFile.parse(locations);

    // if there are resource-file elements in config.xml
    if (files.length === 0) {
        events.emit('verbose', 'This app does not have additional resource files defined');
        return;
    }

    const resourceMap = {};
    files.forEach(res => {
        const src = res.src;
        let target = res.target;

        if (!target) {
            target = src;
        }

        let targetPath = path.join(project.resources_dir, target);
        targetPath = path.relative(cordovaProject.root, targetPath);

        if (!fs.existsSync(targetPath)) {
            project.xcode.addResourceFile(target);
        } else {
            events.emit('warn', `Overwriting existing resource file at ${targetPath}`);
        }

        resourceMap[targetPath] = src;
    });

    events.emit('verbose', `Updating resource files at ${platformDir}`);
    FileUpdater.updatePaths(
        resourceMap, { rootDir: cordovaProject.root }, logFileOp);

    project.write();
}