lux-framework/src/packages/router/namespace/index.js

Build scalable, Node.js-powered REST APIs with almost no code.

// @flow
import { FreezeableSet, freezeProps } from '../../freezeable';
import type Controller from '../../controller';
import type { Route, Router$Namespace } from '../index';

import normalizeName from './utils/normalize-name';
import normalizePath from './utils/normalize-path';
import type { Namespace$opts } from './interfaces';

/**
 * @private
 */
class Namespace extends FreezeableSet<Route | Router$Namespace> {
  name: string;

  path: string;

  isRoot: boolean;

  namespace: Router$Namespace;

  controller: Controller;

  controllers: Map<string, Controller>;

  constructor({
    name,
    path,
    namespace,
    controller,
    controllers
  }: Namespace$opts) {
    super();

    Object.assign(this, {
      controller,
      controllers,
      name: normalizeName(name),
      path: normalizePath(path),
      isRoot: path === '/',
      namespace: namespace || this
    });

    freezeProps(this, true,
      'name',
      'path',
      'controller',
      'namespace'
    );

    freezeProps(this, false,
      'isRoot',
      'controllers'
    );
  }
}

export default Namespace;

export { default as normalizeName } from './utils/normalize-name';
export { default as normalizePath } from './utils/normalize-path';

export type { Namespace$opts } from './interfaces';