reference_contributor.md: fix referenceContributor registration snippet

This commit is contained in:
Yann Cébron 2022-08-10 16:01:32 +02:00
parent da95e4f611
commit 719abc6dbc

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@ -126,12 +126,12 @@ Contribute a reference to each usage of a property:
## Register the Reference Contributor
The `SimpleReferenceContributor` implementation is registered with the IntelliJ Platform using the `com.intellij.psi.referenceContributor` extension point.
The `SimpleReferenceContributor` implementation is registered using the `com.intellij.psi.referenceContributor` extension point and specifying `language="JAVA"`.
```xml
<extensions defaultExtensionNs="com.intellij">
<psi.referenceContributor
implementation="org.intellij.sdk.language.SimpleReferenceContributor"/>
<psi.referenceContributor language="JAVA"
implementation="org.intellij.sdk.language.SimpleReferenceContributor"/>
</extensions>
```