builders:
  angular:
    import: "package:angular/builder.dart"
    builder_factories:
      - templatePlaceholder
      - templateCompiler
      - stylesheetCompiler
    auto_apply: none
    applies_builders:
      - "angular|placeholder_cleanup"
      - "angular|component_source_cleanup"
    # See https://github.com/dart-lang/angular/issues/988.
    is_optional: true
    required_inputs:
      - ".css"
    build_extensions:
      .css:
        - ".css.dart"
        - ".css.shim.dart"
      .dart:
        - ".template.dart"