angular-docs-cn/packages/compiler-cli/ngcc/README.md

31 lines
665 B
Markdown

# 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:
```bash
yarn bazel build //packages/compiler-cli/ngcc
```
## Unit Testing
The unit tests are built and run using Bazel:
```bash
yarn bazel test //packages/compiler-cli/ngcc/test
```
## Integration Testing
There are tests that check the behavior of the overall executable:
```bash
yarn bazel test //packages/compiler-cli/ngcc/test:integration
```