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crisbeto 3d7303efc0 perf(ivy): avoid extra parameter in query instructions (#31667) 
Currently we always generate the `read` parameter for the view and content query instructions, however since most of the time the `read` parameter won't be set, we'll end up generating `null` which adds 5 bytes for each query when minified. These changes make it so that the `read` parameter only gets generated if it has a value.

PR Close #31667
 		2019-07-24 14:37:51 -07:00
..
src feat(ivy): ngcc - implement `UndecoratedParentMigration` (#31544) 2019-07-23 21:11:40 -07:00
test perf(ivy): avoid extra parameter in query instructions (#31667) 2019-07-24 14:37:51 -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