From 9adc5213a298ebf89fd7196a892dec7647fcc627 Mon Sep 17 00:00:00 2001
From: shuyaqian <717749594@qq.com>
Date: Tue, 12 Oct 2021 15:47:55 +0800
Subject: [PATCH] fix descriptions missing in tree Signed-off-by: shuyaqian
 717749594@qq.com

---
 CHANGELOG.md                                  |  1 +
 .../main/browser/view/tree-view-widget.tsx    | 38 ++-----------------
 2 files changed, 4 insertions(+), 35 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index aabfc5d2a5004..e424c088ea248 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@
   - renamed `handleDefault` to `handleElectronDefault`
   - renamed `createContextMenu` to `createElectronContextMenu`
   - renamed `createMenuBar` to `createElectronMenuBar`
+- [plugin-ext] removed unnecessary function `getCaption` [#10253](https://github.com/eclipse-theia/theia/pull/10253)
 - [core] moved `DEFAULT_WINDOW_HASH` to `common/window.ts` [#10291](https://github.com/eclipse-theia/theia/pull/10291)
 - [core] moved `NewWindowOptions` to `common/window.ts` [#10291](https://github.com/eclipse-theia/theia/pull/10291)
 
diff --git a/packages/plugin-ext/src/main/browser/view/tree-view-widget.tsx b/packages/plugin-ext/src/main/browser/view/tree-view-widget.tsx
index fd034ef4ce807..ebf297df62718 100644
--- a/packages/plugin-ext/src/main/browser/view/tree-view-widget.tsx
+++ b/packages/plugin-ext/src/main/browser/view/tree-view-widget.tsx
@@ -319,43 +319,11 @@ export class TreeViewWidget extends TreeViewWelcomeWidget {
         } else if (!highlight) {
             children.push(caption);
         }
-        return React.createElement('div', attrs, ...children);
-    }
-
-    protected getCaption(node: TreeNode): React.ReactNode {
-        const nodes: React.ReactNode[] = [];
-
-        const name = this.toNodeName(node) || '';
         const description = this.toNodeDescription(node);
-
-        let work = name;
-
-        const regex = /\[([^\[]+)\]\(([^\)]+)\)/g;
-        const matchResult = work.match(regex);
-
-        if (matchResult) {
-            matchResult.forEach((match, index) => {
-                nodes.push(<span key={`m${index}`}>{work.substring(0, work.indexOf(match))}</span>);
-
-                const execResult = regex.exec(name);
-                nodes.push(<a key={`l${index}`}
-                    href={execResult![2]}
-                    target='_blank'
-                    className={TREE_NODE_HYPERLINK}
-                    onClick={e => e.stopPropagation()}>{execResult![1]}</a>
-                );
-
-                work = work.substring(work.indexOf(match) + match.length);
-            });
+        if (description) {
+            children.push(<span className='theia-tree-view-description'>{description}</span>);
         }
-
-        return <div className='noWrapInfoTree'>
-            {...nodes}
-            {work && <span>{work}</span>}
-            {description && <span className='theia-tree-view-description'>
-                {description}
-            </span>}
-        </div>;
+        return React.createElement('div', attrs, ...children);
     }
 
     protected renderTailDecorations(node: TreeViewNode, props: NodeProps): React.ReactNode {