angular-docs-cn/packages/compiler-cli/ngcc
Alan Agius 46304a4f83 feat(ivy): show error when trying to publish NGCC'd packages (#32031)
Publishing of NGCC packages should not be allowed. It is easy for a user to publish an NGCC'd version of a library they have workspace libraries which are being used in a workspace application.

If a users builds a library and afterwards the application, the library will be transformed with NGCC and since NGCC taints the distributed files that should be published.

With this change we use the npm/yarn `prepublishOnly` hook to display and error and abort the process with a non zero error code when a user tries to publish an NGCC version of the package.

More info: https://docs.npmjs.com/misc/scripts

PR Close #32031
2019-08-08 11:17:38 -07:00
..
src feat(ivy): show error when trying to publish NGCC'd packages (#32031) 2019-08-08 11:17:38 -07:00
test feat(ivy): show error when trying to publish NGCC'd packages (#32031) 2019-08-08 11:17:38 -07:00
BUILD.bazel feat(ivy): ngcc - support ngcc "migrations" (#31544) 2019-07-23 21:11:40 -07:00
README.md refactor(ivy): move ngcc into a higher level folder (#29092) 2019-03-20 14:45:54 -04:00
index.ts perf(ivy): ngcc - add a cache to the FileSystem (#30525) 2019-07-09 09:40:46 -07:00
main-ngcc.ts perf(ivy): ngcc - add a cache to the FileSystem (#30525) 2019-07-09 09:40:46 -07:00

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