History

JoostK 89c589085d fix(ngcc): recognize enum declarations emitted in JavaScript (#36550 )

An enum declaration in TypeScript code will be emitted into JavaScript
as a regular variable declaration, with the enum members being declared
inside an IIFE. For ngcc to support interpreting such variable
declarations as enum declarations with its members, ngcc needs to
recognize the enum declaration emit structure and extract all member
from the statements in the IIFE.

This commit extends the `ConcreteDeclaration` structure in the
`ReflectionHost` abstraction to be able to capture the enum members
on a variable declaration, as a substitute for the original
`ts.EnumDeclaration` as it existed in TypeScript code. The static
interpreter has been extended to handle the extracted enum members
as it would have done for `ts.EnumDeclaration`.

Fixes #35584
Resolves FW-2069

PR Close #36550

2020-04-28 15:59:57 -07:00

src

fix(ngcc): recognize enum declarations emitted in JavaScript (#36550 )

2020-04-28 15:59:57 -07:00

test

fix(ngcc): recognize enum declarations emitted in JavaScript (#36550 )

2020-04-28 15:59:57 -07:00

BUILD.bazel

fix(ngcc): use path-mappings from tsconfig in dependency resolution (#36180 )

2020-03-24 10:16:12 -07:00

index.ts

fix(ngcc): do not use cached file-system (#36687 )

2020-04-17 16:33:48 -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

fix(ngcc): do not use cached file-system (#36687 )

2020-04-17 16:33:48 -04:00

README.md

refactor(ivy): move ngcc into a higher level folder (#29092 )

2019-03-20 14:45:54 -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