angular/packages/compiler-cli/linker
Paul Gschwendtner c9415e4d75 build: ensure bootstrap transitive runfiles are made available (#48521)
Since we generate a `.mjs` file as entry-point for jasmine tests,
a couple of issues prevented the transitive dependencies from
bootstrap targets to be brought in (causing resolution errors):

1. The `_files` (previously `_esm2015`) targets are no longer needed,
   and they also miss all the information on runfiles.
2. The aspect for computing linker mappings does not respect the
   `bootstrap` attribute from the `spec_entrypoint` so we manually
   add the extract ESM output targets (this rule works with the aspect
   and forwards linker mappings).

PR Close #48521
2022-12-19 19:50:41 +00:00
..
babel build: ensure bootstrap transitive runfiles are made available (#48521) 2022-12-19 19:50:41 +00:00
src feat(core): support TypeScript 4.9 (#48005) 2022-12-06 10:45:33 -08:00
test build: ensure bootstrap transitive runfiles are made available (#48521) 2022-12-19 19:50:41 +00:00
BUILD.bazel refactor(compiler-cli): support external template source-mapping when linking (#40237) 2021-01-07 13:12:53 -08:00
index.ts refactor(compiler-cli): implement ɵɵngDeclareNgModule and ɵɵngDeclareInjector (#41080) 2021-03-15 13:26:51 -07:00
README.md refactor(compiler-cli): linker - add Babel plugin, FileLinker and initial PartialLinkers (#39116) 2020-10-19 11:23:45 -07:00

Angular Linker

This package contains a FileLinker and supporting code to be able to "link" partial declarations of components, directives, etc in libraries to produce the full definitions.

The partial declaration format allows library packages to be published to npm without exposing the underlying Ivy instructions.

The tooling here allows application build tools (e.g. CLI) to produce fully compiled components, directives, etc at the point when the application is bundled. These linked files can be cached outside node_modules so it does not suffer from problems of mutating packages in node_modules.

Generally this tooling will be wrapped in a transpiler specific plugin, such as the provided Babel plugin.

Unit Testing

The unit tests are built and run using Bazel:

yarn bazel test //packages/compiler-cli/linker/test