57e15fc08b
ngcc analyzes the dependency structure of the entrypoints it needs to process, as the compilation of entrypoints is ordering sensitive: any dependent upon entrypoint must be compiled before its dependees. As part of the analysis of the dependency graph, it is detected when a dependency of entrypoint is not installed, in which case that entrypoint will be marked as ignored. For libraries that work with Angular Universal to run in NodeJS, imports into builtin NodeJS modules can be present. ngcc's dependency analyzer can only resolve imports within the TypeScript compilation, which builtin modules are not part of. Therefore, such imports would erroneously cause the entrypoint to become ignored. This commit fixes the problem by taking the NodeJS builtins into account when dealing with missing imports. Fixes #31522 PR Close #31872 |
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| test | ||
| BUILD.bazel | ||
| README.md | ||
| index.ts | ||
| main-ngcc.ts | ||
README.md
Angular Compatibility Compiler (ngcc)
This compiler will convert node_modules compiled with ngc, into node_modules which
appear to have been compiled with ngtsc.
This conversion will allow such "legacy" packages to be used by the Ivy rendering engine.
Building
The project is built using Bazel:
yarn bazel build //packages/compiler-cli/ngcc
Unit Testing
The unit tests are built and run using Bazel:
yarn bazel test //packages/compiler-cli/ngcc/test
Integration Testing
There are tests that check the behavior of the overall executable:
yarn bazel test //packages/compiler-cli/ngcc/test:integration