Method visit

packages/angular_devkit/schematics/src/tree/scoped.ts:155–157

(visitor: FileVisitor)

    return entry && new ScopedDirEntry(entry, this._root.scope);
  }
  visit(visitor: FileVisitor): void {
    return this._root.visit(visitor);
  }

  // Change content of host files.
  overwrite(path: string, content: Buffer | string): void {