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declarations_and_references.md: mention EP name

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Yann Cébron 2022-08-18 13:01:32 +02:00
parent eb738cddc8
commit 6bf49b947c
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topics/reference_guide/custom_language_support/declarations_and_references.md
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@ -21,7 +21,7 @@ Declarations in PSI elements are implementations of
To report a declaration in a PSI element, either:
- implement and register
[`PsiSymbolDeclarationProvider`](%gh-ic%/platform/core-api/src/com/intellij/model/psi/PsiSymbolDeclarationProvider.java);
[`PsiSymbolDeclarationProvider`](%gh-ic%/platform/core-api/src/com/intellij/model/psi/PsiSymbolDeclarationProvider.java) in `com.intellij.psi.declarationProvider` EP;
- or implement `PsiSymbolDeclaration` directly in the `PsiElement`.
## References
@ -49,7 +49,7 @@ because this is a reference from Java language point of view, and Java language
To provide Own references by the `PsiElement`, implement
[`PsiElement.getOwnReferences()`](%gh-ic%/platform/core-api/src/com/intellij/psi/PsiElement.java) in the `PsiElement`.
If the element contains a single reference, `Collections.singletonList()` can be used
If the element contains a single reference, `Collections.singletonList()` can be used.
### External References