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perf(compiler-cli): improve performance of `interpolatedSignalNotInvo… #57291
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…ked` extended diagnostic This commit addresses a performance bottleneck in the `interpolatedSignalNotInvoked` extended diagnostic by querying directive metadata instead of consulting the type-checker to determine if a property binding corresponds with an input. Fixes angular#57287
alxhub
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devversion
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…ked` extended diagnostic (#57291) This commit addresses a performance bottleneck in the `interpolatedSignalNotInvoked` extended diagnostic by querying directive metadata instead of consulting the type-checker to determine if a property binding corresponds with an input. Fixes #57287 PR Close #57291
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This PR was merged into the repository by commit 0b1dd39. The changes were merged into the following branches: main, 18.1.x |
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…voked` extended diagnostic A prior fix in angular#57291 has introduced the potential for false negatives, as the used directives that were checked can be present anywhere in the template, not necessarily on the current element that is being checked. Fixing this requires reshuffling the check's logic a bit, as the extended diagnostics infrastructure does not provide access to ancestor nodes, nor do the AST nodes themselves. The performance regression that was fixed in angular#57291 doesn't reappear with this change, although it may affect performance slightly as potentially more bindings may end up being checked.
This was referenced Aug 28, 2024
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Labels
action: merge
The PR is ready for merge by the caretaker
area: compiler
Issues related to `ngc`, Angular's template compiler
area: performance
Issues related to performance
compiler: extended diagnostics
target: patch
This PR is targeted for the next patch release
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…ked` extended diagnostic
This commit addresses a performance bottleneck in the
interpolatedSignalNotInvokedextended diagnostic by querying directive metadata instead of consulting the type-checker to determine if a property binding corresponds with an input.Fixes #57287