Add an Exclusion filter to the Command Explorer. (#1686)

* Work with comma separated exclude filter

* Add a filter...

* Adjust filter. Remove case sensetivity.

* Change Exclude Fitler to array.

Author: corbob

package.json

@@ -503,6 +503,11 @@
           "default": true,
           "description": "Specifies the visibility of the Command Explorer in the PowerShell Side Bar."
         },
+        "powershell.sideBar.CommandExplorerExcludeFilter": {
+          "type":"array",
+          "default":"",
+          "description": "Specify array of Modules to exclude from Command Explorer listing."
+        },
         "powershell.powerShellExePath": {
           "type": "string",
           "default": "",

src/features/GetCommands.ts

@@ -64,6 +64,9 @@ export class GetCommandsFeature implements IFeature {
             return;
         }
         this.languageClient.sendRequest(GetCommandRequestType, "").then((result) => {
+            const SidebarConfig = vscode.workspace.getConfiguration("powershell.sideBar");
+            const excludeFilter = (SidebarConfig.CommandExplorerExcludeFilter).map((filter) => filter.toLowerCase());
+            result = result.filter((command) => (excludeFilter.indexOf(command.moduleName.toLowerCase()) === -1));
             this.commandsExplorerProvider.powerShellCommands = result.map(toCommand);
             this.commandsExplorerProvider.refresh();
         });