History

George Kalpakas 0af6e9fcbb refactor(ngcc): move logic for identifying known declarations to method (#36284 ) The `NgccReflectionHost`s have logic for detecting certain known declarations (such as `Object.assign()` and TypeScript helpers), which allows the `PartialEvaluator` to evaluate expressions it would not be able to statically evaluate otherwise. This commit moves the logic for identifying these known declarations to dedicated methods. This is in preparation of allowing ngcc's `DelegatingReflectionHost` (introduced in #36089) to also apply the known declaration detection logic when reflecting on TypeScript sources. PR Close #36284		2020-04-03 11:08:46 -07:00
..
src	refactor(ngcc): move logic for identifying known declarations to method (#36284 )	2020-04-03 11:08:46 -07:00
test	fix(ngcc): allow ngcc configuration to match pre-release versions of packages (#36370 )	2020-04-01 13:32:32 -07:00
BUILD.bazel	fix(ngcc): use path-mappings from tsconfig in dependency resolution (#36180 )	2020-03-24 10:16:12 -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): expose logging level on the logger (#35861 )	2020-03-05 18:17:15 -05:00
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): use path-mappings from tsconfig in dependency resolution (#36180 )	2020-03-24 10:16:12 -07:00

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

The unit tests are built and run using Bazel:

yarn bazel test //packages/compiler-cli/ngcc/test

There are tests that check the behavior of the overall executable:

yarn bazel test //packages/compiler-cli/ngcc/test:integration