Misko Hevery 5fc45082ca fix(core): Support extending differs from root NgModule ()
Differs tries to inject parent differ in order to support extending.
This does not work in the 'root' injector as the provider overrides the
default injector. The fix is to just assume standard set of providers
and extend those instead.

PR close 
Issue close  `Can't extend IterableDiffers`
Issue close  `IterableDiffers.extend is not AOT compatible`
  (This is fixed because we no longer have an arrow function in the
  factory but a proper function which can be imported.)

PR Close 
2020-12-07 09:51:27 -08:00
..

Bundle

js_expected_symbol_test

This folder contains tests which assert that most of the code is tree shaken away. This is asserted by keeping gold files of all symbols which are expected to be retained. When doing renaming it is often necessary to update the gold files, to do so use these commands:

yarn bazel run --config=ivy //packages/core/test/bundling/injection:symbol_test.accept
yarn bazel run --config=ivy //packages/core/test/bundling/cyclic_import:symbol_test.accept
yarn bazel run --config=ivy //packages/core/test/bundling/forms:symbol_test.accept
yarn bazel run --config=ivy //packages/core/test/bundling/hello_world:symbol_test.accept
yarn bazel run --config=ivy //packages/core/test/bundling/router:symbol_test.accept
yarn bazel run --config=ivy //packages/core/test/bundling/todo:symbol_test.accept

Running all symbol tests

To run all symbol tests with one command, you can use the following scripts:

yarn run symbol-extractor:check
yarn run symbol-extractor:update