Closes #275 - Adds expand menu to some nodes

package.json

@@ -2538,6 +2538,11 @@
                 }
             },
             {
+                "command": "gitlens.views.expandNode",
+                "title": "Expand",
+                "category": "GitLens"
+            },
+            {
                 "command": "gitlens.views.refreshNode",
                 "title": "Refresh",
                 "category": "GitLens"
@@ -3106,6 +3111,10 @@
                     "when": "false"
                 },
                 {
+                    "command": "gitlens.views.expandNode",
+                    "when": "false"
+                },
+                {
                     "command": "gitlens.views.refreshNode",
                     "when": "false"
                 }
@@ -4079,6 +4088,11 @@
                     "group": "8_gitlens"
                 },
                 {
+                    "command": "gitlens.views.expandNode",
+                    "when": "view =~ /^gitlens\\.views\\./ && viewItem =~ /gitlens:(compare|folder|results|search|status:files)\\b/",
+                    "group": "8_gitlens@1"
+                },
+                {
                     "command": "gitlens.views.refreshNode",
                     "when": "view =~ /^gitlens\\.views\\./ && viewItem =~ /gitlens:(?!file\\b)/",
                     "group": "9_gitlens@1"

src/views/viewBase.ts

@@ -16,7 +16,7 @@ import {
 import { configuration } from '../configuration';
 import { Container } from '../container';
 import { Logger } from '../logger';
-import { debug, Functions, gate, log } from '../system';
+import { debug, Functions, log } from '../system';
 import { CompareView } from './compareView';
 import { FileHistoryView } from './fileHistoryView';
 import { LineHistoryView } from './lineHistoryView';

src/views/viewCommands.ts

@@ -56,6 +56,11 @@ export class ViewCommands implements Disposable {
             this
         );
         commands.registerCommand(
+            'gitlens.views.expandNode',
+            (node: ViewNode) => node.view.reveal(node, { select: false, focus: false, expand: 3 }),
+            this
+        );
+        commands.registerCommand(
             'gitlens.views.dismissNode',
             (node: ViewNode) => canDismissNode(node.view) && node.view.dismissNode(node),
             this