angular-cn/packages/compiler-cli/ngcc
Pete Bacon Darwin bfd07b3c94 fix(ngcc): Esm5ReflectionHost.getDeclarationOfIdentifier should handle aliased inner declarations (#33252)
In ES5 modules, the class declarations consist of an IIFE with inner
and outer declarations that represent the class. The `EsmReflectionHost`
has logic to ensure that `getDeclarationOfIdentifier()` always returns the
outer declaration.

Before this commit, if an identifier referred to an alias of the inner
declaration, then `getDeclarationOfIdentifier()` was failing to find
the outer declaration - instead returning the inner declaration.

Now the identifier is correctly resolved up to the outer declaration
as expected.

This should fix some of the failing 3rd party packages discussed in
https://github.com/angular/ngcc-validation/issues/57.

PR Close #33252
2019-10-18 14:41:25 -04:00
..
src fix(ngcc): Esm5ReflectionHost.getDeclarationOfIdentifier should handle aliased inner declarations (#33252) 2019-10-18 14:41:25 -04:00
test fix(ngcc): Esm5ReflectionHost.getDeclarationOfIdentifier should handle aliased inner declarations (#33252) 2019-10-18 14:41:25 -04:00
BUILD.bazel feat(ngcc): support version ranges in project/default configurations (#33008) 2019-10-10 13:59:57 -07:00
README.md refactor(ivy): move ngcc into a higher level folder (#29092) 2019-03-20 14:45:54 -04:00
index.ts refactor(ngcc): add support for asynchronous execution (#32427) 2019-09-09 15:55:13 -04:00
main-ivy-ngcc.ts fix(ngcc): rename the executable from `ivy-ngcc` to `ngcc` (#33140) 2019-10-14 16:29:14 +00:00
main-ngcc.ts feat(ngcc): support --async flag (defaults to true) (#33192) 2019-10-17 19:43:39 -04:00

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