angular-docs-cn/packages/compiler-cli
JoostK 297c060ae7 perf(compiler-cli): optimize computation of type-check scope information (#38539)
When type-checking a component, the declaring NgModule scope is used
to create a directive matcher that contains flattened directive metadata,
i.e. the metadata of a directive and its base classes. This computation
is done for all components, whereas the type-check scope is constant per
NgModule. Additionally, the flattening of metadata is constant per
directive instance so doesn't necessarily have to be recomputed for
each component.

This commit introduces a `TypeCheckScopes` class that is responsible
for flattening directives and computing the scope per NgModule. It
caches the computed results as appropriate to avoid repeated computation.

PR Close #38539
2020-09-14 11:54:40 -07:00
..
integrationtest fix(bazel): ng_module rule does not expose flat module information in Ivy (#36971) 2020-07-09 22:11:17 +00:00
ngcc fix(ngcc): use aliased exported types correctly (#38666) 2020-09-08 11:41:21 -07:00
src perf(compiler-cli): optimize computation of type-check scope information (#38539) 2020-09-14 11:54:40 -07:00
test fix(compiler-cli): ensure that a declaration is available in type-to-value conversion (#38684) 2020-09-08 14:06:25 -07:00
BUILD.bazel build(compiler-cli): fix bazel deps rules for ngtsc testing packages (#37977) 2020-07-08 12:05:22 -07:00
index.ts build: update license headers to reference Google LLC (#37205) 2020-05-26 14:26:58 -04:00
package.json feat(compiler-cli): add support for TypeScript 4.0 (#38076) 2020-08-24 13:06:59 -07:00
tsconfig-build.json build: reference zone.js from source directly instead of npm. (#33046) 2019-11-06 00:48:34 +00:00
tsconfig.json perf(ivy): ngcc - only find dependencies when targeting a single entry-point (#30525) 2019-07-09 09:40:46 -07:00