From 06c02021a3d4a4d27d7c58bf54757588a28653cc Mon Sep 17 00:00:00 2001
From: Sahandevs <sahandevs@gmail.com>
Date: Sun, 7 Feb 2021 21:15:13 +0330
Subject: remove unnecessary

---
 editors/code/src/client.ts   | 2 +-
 editors/code/src/debug.ts    | 6 +++---
 editors/code/src/run.ts      | 2 +-
 editors/code/src/snippets.ts | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/editors/code/src/client.ts b/editors/code/src/client.ts
index 539e487ec..e436eefb9 100644
--- a/editors/code/src/client.ts
+++ b/editors/code/src/client.ts
@@ -11,7 +11,7 @@ export interface Env {
 }
 
 function renderCommand(cmd: ra.CommandLink) {
-    return `[${cmd.title}](command:${cmd.command}?${encodeURIComponent(JSON.stringify(cmd.arguments))} '${cmd.tooltip!}')`;
+    return `[${cmd.title}](command:${cmd.command}?${encodeURIComponent(JSON.stringify(cmd.arguments))} '${cmd.tooltip}')`;
 }
 
 function renderHoverActions(actions: ra.CommandLinkGroup[]): vscode.MarkdownString {
diff --git a/editors/code/src/debug.ts b/editors/code/src/debug.ts
index 925126a16..874b858d9 100644
--- a/editors/code/src/debug.ts
+++ b/editors/code/src/debug.ts
@@ -87,11 +87,11 @@ async function getDebugConfiguration(ctx: Ctx, runnable: ra.Runnable): Promise<v
         debugOutput.show(true);
     }
 
-    const isMultiFolderWorkspace = vscode.workspace.workspaceFolders!.length > 1;
-    const firstWorkspace = vscode.workspace.workspaceFolders![0]; // folder exists or RA is not active.
+    const isMultiFolderWorkspace = vscode.workspace.workspaceFolders.length > 1;
+    const firstWorkspace = vscode.workspace.workspaceFolders[0]; // folder exists or RA is not active.
     const workspace = !isMultiFolderWorkspace || !runnable.args.workspaceRoot ?
         firstWorkspace :
-        vscode.workspace.workspaceFolders!.find(w => runnable.args.workspaceRoot?.includes(w.uri.fsPath)) || firstWorkspace;
+        vscode.workspace.workspaceFolders.find(w => runnable.args.workspaceRoot?.includes(w.uri.fsPath)) || firstWorkspace;
 
     const wsFolder = path.normalize(workspace.uri.fsPath);
     const workspaceQualifier = isMultiFolderWorkspace ? `:${workspace.name}` : '';
diff --git a/editors/code/src/run.ts b/editors/code/src/run.ts
index 17573cd82..77f9a0991 100644
--- a/editors/code/src/run.ts
+++ b/editors/code/src/run.ts
@@ -145,7 +145,7 @@ export async function createTask(runnable: ra.Runnable, config: Config): Promise
         overrideCargo: runnable.args.overrideCargo,
     };
 
-    const target = vscode.workspace.workspaceFolders![0]; // safe, see main activate()
+    const target = vscode.workspace.workspaceFolders[0]; // safe, see main activate()
     const cargoTask = await tasks.buildCargoTask(target, definition, runnable.label, args, config.cargoRunner, true);
     cargoTask.presentationOptions.clear = true;
 
diff --git a/editors/code/src/snippets.ts b/editors/code/src/snippets.ts
index fee736e7d..7b7e528f6 100644
--- a/editors/code/src/snippets.ts
+++ b/editors/code/src/snippets.ts
@@ -62,7 +62,7 @@ function parseSnippet(snip: string): [string, [number, number]] | undefined {
     const m = snip.match(/\$(0|\{0:([^}]*)\})/);
     if (!m) return undefined;
     const placeholder = m[2] ?? "";
-    const range: [number, number] = [m.index!!, placeholder.length];
+    const range: [number, number] = [m.index, placeholder.length];
     const insert = snip.replace(m[0], placeholder);
     return [insert, range];
 }
-- 
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