Updates the repo to support TypeScript 5.3 and resolve any issues. Fixes include:
* Updating usages of TS compiler APIs to match their new signatures.
* In TS 5.3 negative numbers are represented as `PrefixUnaryExpression` instead of `NumericExpression`. These changes update all usages to account for it since passing a negative number into the old APIs results in a runtime error.
PR Close#52572
This adds a target to generate a manifest of all public api symbols. The majority of inputs are generated from the extraction rules, but API entries that don't have a TypeScript source symbol (elements and blocks) are defined in hand-written json collections.
PR Close#52472
This adds `generate_api_docs` targets to all of the packages for which we publish api reference docs. One known issue here is that any type information that comes from another package (e.g. router depending on core) currently resolve to `any` because the other sources are not available in the program. This can be tackled in a follow-up commit.
This commit also updates the install patch for `@angular/build-tools` to use the local version of compiler-cli.
PR Close#52034
The View Transitions API enables easy animations when transitioning between different DOM states. This commit adds an opt-in feature to the Router which runs the component activation and deactivation logic in the document.startViewTransition callback. If the browser does not support this API, route activation and deactivation will happen synchronously.
resolves#49401
PR Close#51314
This commit update the lock file to force a new `node_modules` cache as this causes the patch to fail due to GitHub caching and at present, there is also no way to provide a key to invalidate the cache.
PR Close#51652
`tsickle` is not used in any code paths in 3P and we can remove
this complexity. The `tsickle` npm package has not been released
in a while and we are risking breakages with e.g. future TypeScript
versions.
Note that the `ng_module` rule was updated to not emit through
tsickle at all. The tsickle in 1P is done directly by `tsc_wrapped`
and our code path in `compiler-cli` is not needed at all.
PR Close#50602
The checkout action always assumes the main repository, but
the branch name/SHA of the pull request will be from a fork.
We fix this by using an updated action that exposes the branch
repo owner and name, so that we can check out the actual PR
branch/SHA.
PR Close#50758
This commit creates a new script that solves the following use-cases:
- Running benchmarks. It's not trivial to figure out the benchmark
target names, and it's also easy to mess up the right Bazel flags.
- Performing comparisons. When e.g. working on a runtime senstive
change, it should be trivial to run benchmarks between the current
working stage, and a base revision (e.g. `main`).
The script takes care of both these use-cases and comes with a
prompt-based command line tool experience.
The script will also be used by a future GitHub action that can run
comparisons triggered via GitHub PR comment (by trusted team members).
PR Close#50745
