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Code Issues Packages Projects Releases Wiki Activity

LanguageFolding: UAST Support (IDEA-175797)

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This commit is contained in:
Nicolay Mitropolsky
2017-10-09 11:25:29 +03:00
parent e6a4c732fe
commit db6fb36416
1 changed files with 10 additions and 0 deletions
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platform/core-api/src/com/intellij/lang/folding/LanguageFolding.java
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@@ -19,6 +19,7 @@ package com.intellij.lang.folding;
import com.intellij.lang.ASTNode;
import com.intellij.lang.Language;
import com.intellij.lang.LanguageExtension;
import com.intellij.lang.MetaLanguage;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.project.DumbService;
import com.intellij.psi.PsiElement;
@@ -46,6 +47,15 @@ public class LanguageFolding extends LanguageExtension<FoldingBuilder> {
List<FoldingBuilder> extensions = forKey(l);
FoldingBuilder result;
if (!(l instanceof MetaLanguage)) {
for (MetaLanguage metaLanguage : MetaLanguage.all()) {
if (metaLanguage.getMatchingLanguages().contains(l)) {
extensions.addAll(allForLanguage(metaLanguage));
}
}
}
if (extensions.isEmpty()) {
Language base = l.getBaseLanguage();