angular-docs-cn/packages/compiler-cli/ngcc
Pete Bacon Darwin 772bb5e742 perf(ngcc): store the position of SegmentMarkers to avoid unnecessary computation (#36027)
Previously, calculations related to the position of and difference between
SegmentMarkers required extensive computation based around the line,
line start positions and columns of each segment.

PR Close #36027
2020-03-13 08:00:29 -07:00
..
src perf(ngcc): store the position of SegmentMarkers to avoid unnecessary computation (#36027) 2020-03-13 08:00:29 -07:00
test perf(ngcc): store the position of SegmentMarkers to avoid unnecessary computation (#36027) 2020-03-13 08:00:29 -07:00
BUILD.bazel feat(ngcc): implement source-map flattening (#35132) 2020-02-26 12:51:35 -08:00
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 feat(ngcc): support invalidating the entry-point manifest (#35931) 2020-03-11 15:01:59 -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