diff --git a/src/main/java/io/github/linwancen/plugin/show/lang/HtmlLangDoc.java b/src/main/java/io/github/linwancen/plugin/show/lang/HtmlLangDoc.java
new file mode 100644
index 0000000..58fc933
--- /dev/null
+++ b/src/main/java/io/github/linwancen/plugin/show/lang/HtmlLangDoc.java
@@ -0,0 +1,17 @@
+package io.github.linwancen.plugin.show.lang;
+
+import com.intellij.lang.html.HTMLLanguage;
+import io.github.linwancen.plugin.show.bean.LineInfo;
+import org.jetbrains.annotations.NotNull;
+
+public class HtmlLangDoc extends JsLangDoc {
+
+    static {
+        LANG_DOC_MAP.put(HTMLLanguage.INSTANCE.getID(), new HtmlLangDoc());
+    }
+
+    @Override
+    public boolean show(@NotNull LineInfo info) {
+        return info.appSettings.showLineEndCommentJs;
+    }
+}
diff --git a/src/main/java/io/github/linwancen/plugin/show/lang/JsonLangDoc.java b/src/main/java/io/github/linwancen/plugin/show/lang/JsonLangDoc.java
index 5c94790..a159884 100644
--- a/src/main/java/io/github/linwancen/plugin/show/lang/JsonLangDoc.java
+++ b/src/main/java/io/github/linwancen/plugin/show/lang/JsonLangDoc.java
@@ -1,5 +1,6 @@
 package io.github.linwancen.plugin.show.lang;
 
+import com.intellij.json.JsonLanguage;
 import com.intellij.json.psi.JsonArray;
 import com.intellij.json.psi.JsonObject;
 import com.intellij.json.psi.JsonProperty;
@@ -11,6 +12,7 @@ import com.intellij.psi.PsiReference;
 import com.intellij.psi.search.FilenameIndex;
 import com.intellij.psi.search.GlobalSearchScope;
 import io.github.linwancen.plugin.show.bean.LineInfo;
+import io.github.linwancen.plugin.show.bean.SettingsInfo;
 import io.github.linwancen.plugin.show.ext.GetFromDocMap;
 import io.github.linwancen.plugin.show.ext.conf.ConfCache;
 import io.github.linwancen.plugin.show.ext.conf.ConfCacheGetUtils;
@@ -27,7 +29,9 @@ import java.util.concurrent.ConcurrentHashMap;
 
 public class JsonLangDoc extends BaseLangDoc {
 
-    public static final JsonLangDoc INSTANCE = new JsonLangDoc();
+    static {
+        LANG_DOC_MAP.put(JsonLanguage.INSTANCE.getID(), new JsonLangDoc());
+    }
 
     @Override
     public @NotNull List<Class<? extends PsiElement>> getRefClass() {
@@ -126,4 +130,10 @@ public class JsonLangDoc extends BaseLangDoc {
         @NotNull SortedMap<String, Map<String, List<String>>> sortedMap = ConfCacheGetUtils.filterPath(fileMap, path);
         return GetFromDocMap.get(sortedMap, jsonValue);
     }
+
+    @Nullable
+    @Override
+    protected <T extends SettingsInfo> String resolveDocPrint(@NotNull T info, @NotNull PsiElement resolve) {
+        return null;
+    }
 }
diff --git a/src/main/java/io/github/linwancen/plugin/show/lang/base/BaseLangDoc.java b/src/main/java/io/github/linwancen/plugin/show/lang/base/BaseLangDoc.java
index bbd6a35..1a92c9f 100644
--- a/src/main/java/io/github/linwancen/plugin/show/lang/base/BaseLangDoc.java
+++ b/src/main/java/io/github/linwancen/plugin/show/lang/base/BaseLangDoc.java
@@ -1,8 +1,6 @@
 package io.github.linwancen.plugin.show.lang.base;
 
 import com.intellij.ide.projectView.ProjectViewNode;
-import com.intellij.json.JsonLanguage;
-import com.intellij.lang.Language;
 import com.intellij.openapi.editor.EditorLinePainter;
 import com.intellij.openapi.editor.LineExtensionInfo;
 import com.intellij.openapi.project.Project;
@@ -14,7 +12,6 @@ import com.intellij.psi.PsiManager;
 import com.intellij.psi.PsiReference;
 import io.github.linwancen.plugin.show.bean.LineInfo;
 import io.github.linwancen.plugin.show.bean.SettingsInfo;
-import io.github.linwancen.plugin.show.lang.JsonLangDoc;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -60,12 +57,12 @@ public abstract class BaseLangDoc extends EditorLinePainter {
                 return null;
             }
         }
-        @NotNull Language language = PsiElementTo.language(element);
-        BaseLangDoc lineEnd = LANG_DOC_MAP.get(language.getID());
-        if (lineEnd != null && lineEnd.show(info)) {
+        @Nullable BaseLangDoc lineEnd = PsiElementTo.lineEnd(element);
+        if (lineEnd == null) {
+            return null;
+        }
+        if (lineEnd.show(info)) {
             return lineEnd.findRefDoc(info, viewProvider, element);
-        } else if (language == JsonLanguage.INSTANCE && JsonLangDoc.INSTANCE.show(info)) {
-            return JsonLangDoc.INSTANCE.findRefDoc(info, viewProvider, element);
         }
         return null;
     }
@@ -161,8 +158,7 @@ public abstract class BaseLangDoc extends EditorLinePainter {
             // ignore
         }
         // support like java <-> kotlin
-        @NotNull Language language = PsiElementTo.language(psiElement);
-        BaseLangDoc lineEnd = LANG_DOC_MAP.get(language.getID());
+        @Nullable BaseLangDoc lineEnd = PsiElementTo.lineEnd(psiElement);
         if (lineEnd == null) {
             return null;
         }
diff --git a/src/main/java/io/github/linwancen/plugin/show/lang/base/PsiElementTo.java b/src/main/java/io/github/linwancen/plugin/show/lang/base/PsiElementTo.java
index 6c8c841..e326879 100644
--- a/src/main/java/io/github/linwancen/plugin/show/lang/base/PsiElementTo.java
+++ b/src/main/java/io/github/linwancen/plugin/show/lang/base/PsiElementTo.java
@@ -25,12 +25,18 @@ public class PsiElementTo {
         return PsiManager.getInstance(resolve.getProject()).findViewProvider(resolveFile);
     }
 
-    public static @NotNull Language language(@NotNull PsiElement element) {
-        @NotNull Language lang = element.getLanguage();
-        @Nullable Language base = lang.getBaseLanguage();
-        if (base != null) {
-            return base;
+    @Nullable
+    public static BaseLangDoc lineEnd(@NotNull PsiElement element) {
+        @Nullable Language language = element.getLanguage();
+        while (true) {
+            @Nullable BaseLangDoc lineEnd = BaseLangDoc.LANG_DOC_MAP.get(language.getID());
+            if (lineEnd != null) {
+                return lineEnd;
+            }
+            language = language.getBaseLanguage();
+            if (language == null) {
+                return null;
+            }
         }
-        return lang;
     }
 }
diff --git a/src/main/resources/META-INF/js.xml b/src/main/resources/META-INF/js.xml
index 448e4da..21e06a3 100644
--- a/src/main/resources/META-INF/js.xml
+++ b/src/main/resources/META-INF/js.xml
@@ -1,5 +1,6 @@
 <idea-plugin>
   <extensions defaultExtensionNs="com.intellij">
     <editor.linePainter implementation="io.github.linwancen.plugin.show.lang.JsLangDoc"/>
+    <editor.linePainter implementation="io.github.linwancen.plugin.show.lang.HtmlLangDoc"/>
   </extensions>
 </idea-plugin>
\ No newline at end of file
diff --git a/src/main/resources/META-INF/json.xml b/src/main/resources/META-INF/json.xml
new file mode 100644
index 0000000..ce9ffe0
--- /dev/null
+++ b/src/main/resources/META-INF/json.xml
@@ -0,0 +1,5 @@
+<idea-plugin>
+  <extensions defaultExtensionNs="com.intellij">
+    <editor.linePainter implementation="io.github.linwancen.plugin.show.lang.JsonLangDoc"/>
+  </extensions>
+</idea-plugin>
\ No newline at end of file
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index 978a87d..cede1f3 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -137,6 +137,7 @@ Show doc comment in the Project view Tree, line End, json, other
   <depends optional="true" config-file="ruby.xml">com.intellij.modules.ruby</depends>
   <depends optional="true" config-file="c.xml">com.intellij.modules.clion</depends>
   <depends optional="true" config-file="swift.xml">com.intellij.modules.swift.lang</depends>
+  <depends optional="true" config-file="json.xml">com.intellij.modules.json</depends>
   <depends optional="true" config-file="yaml.xml">org.jetbrains.plugins.yaml</depends>
   <!--<depends optional="true" config-file="cs.xml">com.intellij.modules.rider</depends>-->