Method buildTreeFor

lib/broccoli/ember-app.js:219–235

(defaultPath, specified, shouldWatch)

    };

    let buildTreeFor = (defaultPath, specified, shouldWatch) => {
      if (specified !== null && specified !== undefined && typeof specified !== 'string') {
        return specified;
      }

      let tree = null;
      let resolvedPath = resolvePathFor(defaultPath, specified);
      if (fs.existsSync(resolvedPath)) {
        if (shouldWatch !== false) {
          tree = new WatchedDir(resolvedPath);
        } else {
          tree = new UnwatchedDir(resolvedPath);
        }
      }

      return tree;
    };
    let trees = (options && options.trees) || {};

    let appTree = buildTreeFor('app', trees.app);