diff --git a/README.md b/README.md
index 4cacb04..a472cf9 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,8 @@
 # Show Comment Plugin
 IDEA 智能注释插件
 
-https://plugins.jetbrains.com/plugin/18553-show-comment
+[![Version](https://img.shields.io/jetbrains/plugin/v/io.github.linwancen.show-comment.svg)](https://plugins.jetbrains.com/plugin/io.github.linwancen.show-comment)
+[![Downloads](https://img.shields.io/jetbrains/plugin/d/io.github.linwancen.show-comment.svg)](https://plugins.jetbrains.com/plugin/io.github.linwancen.show-comment)
 
 Thanks JetBrains Licenses for Open Source.
 
@@ -61,6 +62,7 @@ Show doc comment at the Project view Tree, line End, json etc.
 
 <h2>English Change Notes:</h2>
 <ul>
+<li>2.04  Add line-end-comment  json dict doc from (key).tsv
 <li>2.03  Add live-templates    input `doc` `docc` -> /** */
 <li>2.02  Add line-end-comment  show before doc for `isA(xxx)` and `a.set(b.get)`
 <li>2.01  Add line-end-comment  support SQL, JavaScript, Python, Golang, Kotlin
@@ -93,6 +95,7 @@ Show doc comment at the Project view Tree, line End, json etc.
 
 <h2>中文更新说明:</h2>
 <ul>
+<li>2.04  增加 行末注释   从 键名.tsv 中读取 json 的字典注释
 <li>2.03  增加 活动模板   输入 doc / docc 等生成 /** */
 <li>2.02  增加 行末注释   `isA(xxx)` 和 `a.set(b.get)` 显示前一个注释
 <li>2.01  增加 行末注释   支持 SQL, JavaScript, Python, Golang, Kotlin
diff --git a/build.gradle b/build.gradle
index f85ab9e..c44894e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,7 +4,7 @@ plugins {
 }
 
 group 'io.github.linwancen'
-version '2.03.0.' + (new Date().format('yyyy.MM.dd_HH.mm'))
+version '2.04.0.' + (new Date().format('yyyy.MM.dd_HH.mm'))
 
 repositories {
     mavenCentral()
@@ -87,6 +87,7 @@ patchPluginXml {
     changeNotes = """
 <h2>English Change Notes:</h2>
 <ul>
+<li>2.04  Add line-end-comment  json dict doc from (key).tsv
 <li>2.03  Add live-templates    input `doc` `docc` -> /** */
 <li>2.02  Add line-end-comment  show before doc for `isA(xxx)` and `a.set(b.get)`
 <li>2.01  Add line-end-comment  support SQL, JavaScript, Python, Golang, Kotlin
@@ -119,7 +120,8 @@ patchPluginXml {
 
 <h2>中文更新说明:</h2>
 <ul>
-<li>2.03  增加 活动模板   输入 `doc` `docc` 生成 /** */
+<li>2.04  增加 行末注释   从 键名.tsv 中读取 json 的字典注释
+<li>2.03  增加 活动模板   输入 doc / docc 等生成 /** */
 <li>2.02  增加 行末注释   `isA(xxx)` 和 `a.set(b.get)` 显示前一个注释
 <li>2.01  增加 行末注释   支持 SQL, JavaScript, Python, Golang, Kotlin
 <li>2.00  ★★           支持所有 JetBrains 软件
diff --git a/settings-offline.gradle b/settings-offline.gradle
index 68699c0..a7ea7c1 100644
--- a/settings-offline.gradle
+++ b/settings-offline.gradle
@@ -14,13 +14,19 @@ pluginManagement {
             }
         }
         mavenLocal()
-        maven { name "jetbrains-cache"; url "" }
-        maven { name "maven-cache"; url "" }
+        maven { name "jetbrains-cache"; url ""
+            // allowInsecureProtocol true // 7.0+
+        }
+        maven { name "maven-cache"; url ""
+            // allowInsecureProtocol true // 7.0+
+        }
     }
     buildscript {
         repositories {
             mavenLocal()
-            maven { name "jetbrains-cache"; url "" }
+            maven { name "jetbrains-cache"; url ""
+                // allowInsecureProtocol true // 7.0+
+            }
         }
     }
 }
diff --git a/src/main/idea/io/github/linwancen/plugin/show/java/JavaLangDoc.java b/src/main/idea/io/github/linwancen/plugin/show/java/JavaLangDoc.java
index 717a310..91b50a1 100644
--- a/src/main/idea/io/github/linwancen/plugin/show/java/JavaLangDoc.java
+++ b/src/main/idea/io/github/linwancen/plugin/show/java/JavaLangDoc.java
@@ -40,7 +40,7 @@ public class JavaLangDoc extends BaseTagLangDoc<PsiDocComment> {
     }
 
     @Override
-    protected @Nullable <T extends SettingsInfo> String refDoc(@NotNull T lineInfo, @NotNull PsiElement ref) {
+    protected @Nullable String refDoc(@NotNull LineInfo lineInfo, @NotNull PsiElement ref) {
         if ("Override".equals(ref.getText())) {
             @Nullable PsiMethod psiMethod = PsiTreeUtil.getParentOfType(ref, PsiMethod.class);
             if (psiMethod == null) {
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/LineExt.java b/src/main/java/io/github/linwancen/plugin/show/ext/LineExt.java
index 53c137b..9c40229 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/LineExt.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/LineExt.java
@@ -42,7 +42,7 @@ public class LineExt {
             return null;
         }
         @NotNull Map<String, Map<String, List<String>>> docMap = ConfCache.docMap(path, name, ext);
-        @NotNull Map<String, Map<String, List<String>>> treeMap = ConfCache.treeMap(path, name, ext);
+        @NotNull Map<String, Map<String, List<String>>> treeMap = ConfCache.treeMap(path);
         if (docMap.isEmpty() && treeMap.isEmpty()) {
             return null;
         }
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/TreeExt.java b/src/main/java/io/github/linwancen/plugin/show/ext/TreeExt.java
index 8464246..0c5b12d 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/TreeExt.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/TreeExt.java
@@ -23,8 +23,7 @@ public class TreeExt {
 
     @Nullable
     public static String extDoc(@NotNull VirtualFile file) {
-        @NotNull Map<String, Map<String, List<String>>> docMap = ConfCache.treeMap(
-                file.getPath(), file.getName(), file.getPath());
+        @NotNull Map<String, Map<String, List<String>>> docMap = ConfCache.treeMap(file.getPath());
         @NotNull String[] words = {
                 file.getName(),
                 file.getNameWithoutExtension(),
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCache.java b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCache.java
index 6d3c810..e8dc96d 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCache.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCache.java
@@ -4,8 +4,6 @@ import com.intellij.notification.NotificationDisplayType;
 import com.intellij.notification.NotificationGroup;
 import com.intellij.notification.NotificationType;
 import com.intellij.openapi.application.ApplicationManager;
-import com.intellij.openapi.editor.Document;
-import com.intellij.openapi.fileEditor.FileDocumentManager;
 import com.intellij.openapi.project.DumbService;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.vfs.VirtualFile;
@@ -23,9 +21,6 @@ import java.util.regex.Pattern;
  */
 public class ConfCache {
 
-    private static final Pattern LINE_PATTERN = Pattern.compile("[\\r\\n]++");
-
-    static final String EXT = "tsv";
     static final String KEY_MID_EXT = ".key";
     static final String DOC_MID_EXT = ".doc";
     static final String TREE_MID_EXT = ".tree";
@@ -63,10 +58,8 @@ public class ConfCache {
     }
 
     @NotNull
-    public static Map<String, Map<String, List<String>>> treeMap(@NotNull String path,
-                                                                 @NotNull String name,
-                                                                 @Nullable String ext) {
-        return ConfCacheGetUtils.filterPath(TREE_CACHE, path, name, ext);
+    public static Map<String, Map<String, List<String>>> treeMap(@NotNull String path) {
+        return ConfCacheGetUtils.filterPath(TREE_CACHE, path);
     }
 
     static void clearAll() {
@@ -117,10 +110,10 @@ public class ConfCache {
     static void loadAll(@NotNull Project project) {
         DumbService.getInstance(project).runReadActionInSmartMode(() ->
                 ApplicationManager.getApplication().runReadAction(() -> {
-                    @NotNull Collection<VirtualFile> files = FilenameIndex.getAllFilesByExt(project, EXT);
+                    @NotNull Collection<VirtualFile> files = FilenameIndex.getAllFilesByExt(project, TsvLoader.EXT);
                     @NotNull StringBuilder sb = new StringBuilder();
                     for (@NotNull VirtualFile file : files) {
-                        load(project, file);
+                        load(file);
                         sb.append(file.getName()).append("\n");
                     }
                     if (files.isEmpty()) {
@@ -131,33 +124,26 @@ public class ConfCache {
                 }));
     }
 
-    static void loadFile(@Nullable Project project, @NotNull VirtualFile file) {
-        ApplicationManager.getApplication().runReadAction(() -> ConfCache.load(project, file));
+    static void loadFile(@NotNull VirtualFile file) {
+        ApplicationManager.getApplication().runReadAction(() -> ConfCache.load(file));
     }
 
-    private static void load(@Nullable Project project, @NotNull VirtualFile file) {
-        if (!ConfCache.EXT.equals(file.getExtension())) {
+    private static void load(@NotNull VirtualFile file) {
+        if (!TsvLoader.EXT.equals(file.getExtension())) {
             return;
         }
-        @Nullable Document document = FileDocumentManager.getInstance().getDocument(file);
-        if (document == null) {
-            return;
-        }
-        @NotNull String text = document.getText();
         @NotNull String name = file.getNameWithoutExtension();
-        // this pattern would skip empty line
-        String[] lines = LINE_PATTERN.split(text);
         if (name.endsWith(KEY_MID_EXT)) {
             @NotNull String matchName = name.substring(0, name.length() - KEY_MID_EXT.length());
             int i = matchName.lastIndexOf(".");
             if (i > 0) {
                 EXT_IN_KEY_CACHE.add(matchName.substring(i + 1));
             }
-            KEY_CACHE.put(file, ConfFactory.buildMap(project, file.getPath(), lines, true));
+            KEY_CACHE.put(file, TsvLoader.buildMap(file, true));
         } else if (name.endsWith(DOC_MID_EXT)) {
-            DOC_CACHE.put(file, ConfFactory.buildMap(project, file.getPath(), lines, false));
+            DOC_CACHE.put(file, TsvLoader.buildMap(file, false));
         } else if (name.endsWith(TREE_MID_EXT)) {
-            TREE_CACHE.put(file, ConfFactory.buildMap(project, file.getPath(), lines, false));
+            TREE_CACHE.put(file, TsvLoader.buildMap(file, false));
         }
     }
 }
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCacheGetUtils.java b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCacheGetUtils.java
index 0c4c79e..c1cea32 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCacheGetUtils.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCacheGetUtils.java
@@ -6,9 +6,10 @@ import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.util.Map;
+import java.util.SortedMap;
 import java.util.TreeMap;
 
-class ConfCacheGetUtils {
+public class ConfCacheGetUtils {
 
     private static final String SKIP_PATH = "doc";
     private static final String MATCH_STR = "%";
@@ -73,9 +74,7 @@ class ConfCacheGetUtils {
      * @return {@code <sortKey, T>}
      */
     @NotNull
-    static <T> TreeMap<String, T> filterPath(@SuppressWarnings("SameParameterValue")
-                                             @NotNull Map<VirtualFile, T> cache,
-                                             @NotNull String path, String name, String ext) {
+    public static <T> SortedMap<String, T> filterPath(@NotNull Map<VirtualFile, T> cache, @NotNull String path) {
         @NotNull TreeMap<String, T> map = new TreeMap<>();
         int max = path.length();
         int length = String.valueOf(max).length();
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFactory.java b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFactory.java
index effffce..b8bf6a9 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFactory.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFactory.java
@@ -1,16 +1,13 @@
 package io.github.linwancen.plugin.show.ext.conf;
 
-import com.google.common.base.Splitter;
 import com.intellij.notification.NotificationDisplayType;
 import com.intellij.notification.NotificationGroup;
 import com.intellij.notification.NotificationType;
 import com.intellij.openapi.project.Project;
 import com.twelvemonkeys.util.LinkedSet;
-import groovy.json.StringEscapeUtils;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -68,30 +65,4 @@ class ConfFactory {
             return null;
         }
     }
-
-    public static final Pattern DEL_PATTERN = Pattern.compile("\\(\\?[^)]++\\)");
-
-    @NotNull
-    static Map<String, List<String>> buildMap(@Nullable Project project, @NotNull String path,
-                                              @NotNull String[] lines, boolean isKey) {
-        @NotNull Map<String, List<String>> map = new LinkedHashMap<>();
-        for (@NotNull String line : lines) {
-            @NotNull List<String> words = Splitter.on('\t').splitToList(line);
-            if (!words.isEmpty()) {
-                String key = words.get(0);
-                if (key.length() == 0) {
-                    continue;
-                }
-                if (isKey) {
-                    key = StringEscapeUtils.unescapeJava(key);
-                    String del = DEL_PATTERN.matcher(key).replaceAll("");
-                    if (del.length() != 0) {
-                        key = del;
-                    }
-                }
-                map.put(key, words);
-            }
-        }
-        return map;
-    }
 }
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileChangeListener.java b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileChangeListener.java
index 0f13696..756a705 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileChangeListener.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileChangeListener.java
@@ -18,7 +18,7 @@ public class ConfFileChangeListener implements FileEditorManagerListener {
             return;
         }
         if (file.exists()) {
-            ConfCache.loadFile(event.getManager().getProject(), file);
+            ConfCache.loadFile(file);
         }
     }
 }
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileListener.java b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileListener.java
index 7e44182..dc85098 100644
--- a/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileListener.java
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfFileListener.java
@@ -29,13 +29,13 @@ public class ConfFileListener implements BulkFileListener {
             @NotNull VFilePropertyChangeEvent changeEvent = (VFilePropertyChangeEvent) event;
             if ("name".equals(changeEvent.getPropertyName())) {
                 String oldName = changeEvent.getOldValue().toString();
-                if (oldName.endsWith(ConfCache.EXT)) {
+                if (oldName.endsWith(TsvLoader.EXT)) {
                     // change cache too complicated so remove
                     ConfCache.remove(file, oldName);
                 }
             }
         }
-        if (!ConfCache.EXT.equals(file.getExtension())) {
+        if (!TsvLoader.EXT.equals(file.getExtension())) {
             return;
         }
         if (event instanceof VFileMoveEvent) {
@@ -60,6 +60,6 @@ public class ConfFileListener implements BulkFileListener {
         }
         // VFileCreateEvent
         // VFileContentChangeEvent
-        ConfCache.loadFile(null, file);
+        ConfCache.loadFile(file);
     }
 }
diff --git a/src/main/java/io/github/linwancen/plugin/show/ext/conf/TsvLoader.java b/src/main/java/io/github/linwancen/plugin/show/ext/conf/TsvLoader.java
new file mode 100644
index 0000000..cad7ac4
--- /dev/null
+++ b/src/main/java/io/github/linwancen/plugin/show/ext/conf/TsvLoader.java
@@ -0,0 +1,54 @@
+package io.github.linwancen.plugin.show.ext.conf;
+
+import com.google.common.base.Splitter;
+import com.intellij.openapi.editor.Document;
+import com.intellij.openapi.fileEditor.FileDocumentManager;
+import com.intellij.openapi.vfs.VirtualFile;
+import groovy.json.StringEscapeUtils;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Collections;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Pattern;
+
+public class TsvLoader {
+
+    private TsvLoader() {}
+
+    public static final String EXT = "tsv";
+    private static final Pattern LINE_PATTERN = Pattern.compile("[\\r\\n]++");
+    public static final Pattern DEL_PATTERN = Pattern.compile("\\(\\?[^)]++\\)");
+
+    @NotNull
+    public static Map<String, List<String>> buildMap(@NotNull VirtualFile file, boolean patternKey) {
+        @Nullable Document document = FileDocumentManager.getInstance().getDocument(file);
+        if (document == null) {
+            return Collections.emptyMap();
+        }
+        @NotNull String text = document.getText();
+        // this pattern would skip empty line
+        String[] lines = LINE_PATTERN.split(text);
+        @NotNull Map<String, List<String>> map = new LinkedHashMap<>();
+        for (@NotNull String line : lines) {
+            @NotNull List<String> words = Splitter.on('\t').splitToList(line);
+            if (!words.isEmpty()) {
+                String key = words.get(0);
+                if (key.length() == 0) {
+                    continue;
+                }
+                if (patternKey) {
+                    key = StringEscapeUtils.unescapeJava(key);
+                    String del = DEL_PATTERN.matcher(key).replaceAll("");
+                    if (del.length() != 0) {
+                        key = del;
+                    }
+                }
+                map.put(key, words);
+            }
+        }
+        return map;
+    }
+}
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 5dd737e..ab58033 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
@@ -1,14 +1,24 @@
 package io.github.linwancen.plugin.show.lang;
 
+import com.intellij.json.psi.JsonArray;
+import com.intellij.json.psi.JsonObject;
 import com.intellij.json.psi.JsonProperty;
+import com.intellij.json.psi.JsonValue;
+import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiReference;
-import io.github.linwancen.plugin.show.bean.SettingsInfo;
-import io.github.linwancen.plugin.show.lang.base.BaseLangDoc;
+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.ext.conf.ConfCacheGetUtils;
+import io.github.linwancen.plugin.show.ext.conf.TsvLoader;
+import io.github.linwancen.plugin.show.lang.base.BaseLangDoc;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+
 public class JsonLangDoc extends BaseLangDoc {
 
     public static final JsonLangDoc INSTANCE = new JsonLangDoc();
@@ -37,11 +47,15 @@ public class JsonLangDoc extends BaseLangDoc {
     }
 
     @Override
-    protected @Nullable <T extends SettingsInfo> String refDoc(@NotNull T lineInfo, @NotNull PsiElement ref) {
+    protected @Nullable String refDoc(@NotNull LineInfo lineInfo, @NotNull PsiElement ref) {
         if (!(ref instanceof JsonProperty)) {
             return null;
         }
         @NotNull JsonProperty jsonProperty = (JsonProperty) ref;
+        @Nullable String dictDoc = dictDoc(lineInfo, jsonProperty);
+        if (dictDoc != null) {
+            return dictDoc;
+        }
         @NotNull PsiReference[] references = jsonProperty.getNameElement().getReferences();
         for (@NotNull PsiReference reference : references) {
             @Nullable PsiElement resolve = null;
@@ -60,4 +74,48 @@ public class JsonLangDoc extends BaseLangDoc {
         }
         return null;
     }
+
+    @Nullable
+    private static String dictDoc(@NotNull LineInfo lineInfo, @NotNull JsonProperty prop) {
+        @Nullable JsonValue value = prop.getValue();
+        if (value == null || value instanceof JsonArray || value instanceof JsonObject) {
+            return null;
+        }
+        @NotNull GlobalSearchScope scope = GlobalSearchScope.allScope(lineInfo.project);
+        String jsonKey = prop.getName();
+        String jsonValue = value.getText();
+        // Read the json.path before if needed
+        return jsonDictDoc(lineInfo, scope, jsonKey, jsonValue);
+    }
+
+    @Nullable
+    private static String jsonDictDoc(@NotNull LineInfo lineInfo, @NotNull GlobalSearchScope scope, String fileName, String jsonValue) {
+        @NotNull Collection<VirtualFile> files = FilenameIndex.getVirtualFilesByName(lineInfo.project, fileName + ".tsv", scope);
+        // one file
+        if (files.size() < 2) {
+            for (@NotNull VirtualFile file : files) {
+                @NotNull Map<String, List<String>> map = TsvLoader.buildMap(file, false);
+                List<String> list = map.get(jsonValue);
+                if (list != null && list.size() > 1) {
+                    return list.get(1);
+                }
+            }
+            return null;
+        }
+        // multi file
+        @NotNull Map<VirtualFile, Map<String, List<String>>> fileMap = new ConcurrentHashMap<>();
+        for (@NotNull VirtualFile file : files) {
+            @NotNull Map<String, List<String>> map = TsvLoader.buildMap(file, false);
+            fileMap.put(file, map);
+        }
+        @NotNull String path = lineInfo.file.getPath();
+        @NotNull SortedMap<String, Map<String, List<String>>> treeMap = ConfCacheGetUtils.filterPath(fileMap, path);
+        for (@NotNull Map.Entry<String, Map<String, List<String>>> entry : treeMap.entrySet()) {
+            List<String> list = entry.getValue().get(jsonValue);
+            if (list != null && list.size() > 1) {
+                return list.get(1);
+            }
+        }
+        return null;
+    }
 }
diff --git a/src/main/java/io/github/linwancen/plugin/show/lang/SqlLangDoc.java b/src/main/java/io/github/linwancen/plugin/show/lang/SqlLangDoc.java
index 16dcf22..0e08479 100644
--- a/src/main/java/io/github/linwancen/plugin/show/lang/SqlLangDoc.java
+++ b/src/main/java/io/github/linwancen/plugin/show/lang/SqlLangDoc.java
@@ -5,10 +5,9 @@ import com.intellij.psi.PsiElement;
 import com.intellij.sql.psi.SqlLanguage;
 import com.intellij.sql.psi.SqlReferenceExpression;
 import com.intellij.util.containers.JBIterable;
-import io.github.linwancen.plugin.show.bean.SettingsInfo;
+import io.github.linwancen.plugin.show.bean.LineInfo;
 import io.github.linwancen.plugin.show.lang.base.BaseLangDoc;
 import io.github.linwancen.plugin.show.lang.base.DocSkip;
-import io.github.linwancen.plugin.show.bean.LineInfo;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -32,8 +31,8 @@ public class SqlLangDoc extends BaseLangDoc {
 
 
     @Override
-    protected @Nullable <T extends SettingsInfo> String refElementDoc(@NotNull T lineInfo,
-                                                                      @NotNull PsiElement ref) {
+    protected @Nullable String refElementDoc(@NotNull LineInfo lineInfo,
+                                             @NotNull PsiElement ref) {
         JBIterable<DbElement> relatedDbElements;
         Class<?> clazz;
         try {
@@ -48,7 +47,7 @@ public class SqlLangDoc extends BaseLangDoc {
             }
         }
         try {
-            Method method = clazz.getMethod("findRelatedDbElements", PsiElement.class, boolean.class);
+            @NotNull Method method = clazz.getMethod("findRelatedDbElements", PsiElement.class, boolean.class);
             //noinspection unchecked
             relatedDbElements = (JBIterable<DbElement>) method.invoke(null, ref, false);
         } catch (Throwable e) {
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 99adab5..379dd62 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
@@ -116,8 +116,8 @@ public abstract class BaseLangDoc extends EditorLinePainter {
      * Override like SQL
      */
     @Nullable
-    protected <T extends SettingsInfo> String refElementDoc(@NotNull T lineInfo,
-                                                            @NotNull PsiElement refElement) {
+    protected String refElementDoc(@NotNull LineInfo lineInfo,
+                                   @NotNull PsiElement refElement) {
         @Nullable String refDoc = refDoc(lineInfo, refElement);
         if (refDoc != null && !DocSkip.skipDoc(lineInfo.appSettings, lineInfo.projectSettings, refDoc)) {
             return refDoc;
@@ -129,7 +129,7 @@ public abstract class BaseLangDoc extends EditorLinePainter {
      * Override like Java/Json
      */
     @Nullable
-    protected <T extends SettingsInfo> String refDoc(@NotNull T lineInfo, @NotNull PsiElement ref) {
+    protected String refDoc(@NotNull LineInfo lineInfo, @NotNull PsiElement ref) {
         // kotlin ref.getReference() == null but ref.getReferences().length == 2
         @NotNull PsiReference[] references = ref.getReferences();
         if (references.length < 1) {
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index 1aaf070..7c53cce 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -55,6 +55,7 @@ Show doc comment at the Project view Tree, line End, json etc.
 
   <!-- please see https://plugins.jetbrains.com/docs/intellij/plugin-compatibility.html
        on how to target different products -->
+  <depends>com.intellij.modules.platform</depends>
   <depends optional="true" config-file="java.xml">com.intellij.modules.java</depends>
   <depends optional="true" config-file="sql.xml">com.intellij.database</depends>
   <depends optional="true" config-file="js.xml">JavaScript</depends>
diff --git a/src/test/java/io/github/linwancen/plugin/show/demo/json/Pojo.java b/src/test/java/io/github/linwancen/plugin/show/demo/json/Pojo.java
index e1b3706..2ac2492 100644
--- a/src/test/java/io/github/linwancen/plugin/show/demo/json/Pojo.java
+++ b/src/test/java/io/github/linwancen/plugin/show/demo/json/Pojo.java
@@ -3,6 +3,7 @@ package io.github.linwancen.plugin.show.demo.json;
 import java.util.Date;
 import java.util.List;
 
+@SuppressWarnings("all")
 public class Pojo {
     /** integer */
     private int integer;
@@ -15,7 +16,7 @@ public class Pojo {
     /** nestedClass */
     private NestedClass nestedClass;
     /** nestedClassArr */
-    private NestedClass[] nestedClassArr;
+    private NestedClass[][] nestedClassArr;
     /** nestedClassList */
     private List<NestedClass> nestedClassList;
 
diff --git a/src/test/java/io/github/linwancen/plugin/show/demo/json/array-Pojo.json5 b/src/test/java/io/github/linwancen/plugin/show/demo/json/array-Pojo.json5
index 67c0309..7bc9f71 100644
--- a/src/test/java/io/github/linwancen/plugin/show/demo/json/array-Pojo.json5
+++ b/src/test/java/io/github/linwancen/plugin/show/demo/json/array-Pojo.json5
@@ -2,13 +2,17 @@
   "nestedClassArr": [
     {
       "nestedClass2": {
-        "a": ""
+        "a": "",
+        "dict": 0
       }
     },
-    {
-      "nestedClass2": {
-        "a": ""
+    [
+      {
+        "nestedClass2": {
+          "a": "",
+          "dict": 1
+        }
       }
-    }
+    ]
   ]
 }
\ No newline at end of file
diff --git a/src/test/java/io/github/linwancen/plugin/show/demo/json/base-Pojo.json b/src/test/java/io/github/linwancen/plugin/show/demo/json/base-Pojo.json
index 7ad001f..be7daea 100644
--- a/src/test/java/io/github/linwancen/plugin/show/demo/json/base-Pojo.json
+++ b/src/test/java/io/github/linwancen/plugin/show/demo/json/base-Pojo.json
@@ -2,5 +2,6 @@
   "integer": 0,
   "str": "",
   "date": "2022-03-04 21:34:01",
-  "bool": false
+  "bool": false,
+  "dict": 0
 }
\ No newline at end of file
diff --git a/src/test/java/io/github/linwancen/plugin/show/demo/json/dict.tsv b/src/test/java/io/github/linwancen/plugin/show/demo/json/dict.tsv
new file mode 100644
index 0000000..4171e5b
--- /dev/null
+++ b/src/test/java/io/github/linwancen/plugin/show/demo/json/dict.tsv
@@ -0,0 +1,2 @@
+0	dict_0
+1	dict_1
\ No newline at end of file
diff --git a/src/test/java/io/github/linwancen/plugin/show/demo/json/list-Pojo.json b/src/test/java/io/github/linwancen/plugin/show/demo/json/list-Pojo.json
index 0755524..8375b91 100644
--- a/src/test/java/io/github/linwancen/plugin/show/demo/json/list-Pojo.json
+++ b/src/test/java/io/github/linwancen/plugin/show/demo/json/list-Pojo.json
@@ -2,12 +2,14 @@
   "nestedClassList": [
     {
       "nestedClass2": {
-        "a": ""
+        "a": "",
+        "dict": 0
       }
     },
     {
       "nestedClass2": {
-        "a": ""
+        "a": "",
+        "dict": 1
       }
     }
   ]
diff --git a/src/test/java/io/github/linwancen/plugin/show/demo/json/nested-Pojo.json b/src/test/java/io/github/linwancen/plugin/show/demo/json/nested-Pojo.json
index 7ff2f69..20e2ff0 100644
--- a/src/test/java/io/github/linwancen/plugin/show/demo/json/nested-Pojo.json
+++ b/src/test/java/io/github/linwancen/plugin/show/demo/json/nested-Pojo.json
@@ -1,7 +1,9 @@
 {
   "nestedClass": {
     "nestedClass2": {
-      "a": ""
-    }
+      "a": "",
+      "dict": 0
+    },
+    "dict": 1
   }
 }
\ No newline at end of file