Function set

src/modules.mjs:307–313

(target, prop, value)

  executeJSLibraryFile(filename, contents) {
    const userLibraryProxy = new Proxy(this.library, {
      set(target, prop, value) {
        target[prop] = value;
        if (!isDecorator(prop)) {
          target[prop + '__user'] = true;
        }
        return true;
      },
    });

    const isUserLibrary = !isBeneath(filename, systemLibdir);