From 40e11e053c1cf304255c21f91e950c520285c6c5 Mon Sep 17 00:00:00 2001
From: Taylor Mullen <ntaylormullen@google.com>
Date: Fri, 18 Apr 2025 19:09:41 -0400
Subject: Fix remaining tslint errors (YAY).

- Also updated ci.yml to ensure that linting failures will break the build.

Fully fixes https://b.corp.google.com/issues/411384603
---
 packages/cli/src/ui/components/messages/DiffRenderer.tsx | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'packages/cli/src/ui/components/messages/DiffRenderer.tsx')

diff --git a/packages/cli/src/ui/components/messages/DiffRenderer.tsx b/packages/cli/src/ui/components/messages/DiffRenderer.tsx
index a45efe2a..0e1f7828 100644
--- a/packages/cli/src/ui/components/messages/DiffRenderer.tsx
+++ b/packages/cli/src/ui/components/messages/DiffRenderer.tsx
@@ -85,7 +85,7 @@ interface DiffRendererProps {
 
 const DEFAULT_TAB_WIDTH = 4; // Spaces per tab for normalization
 
-const DiffRenderer: React.FC<DiffRendererProps> = ({
+export const DiffRenderer: React.FC<DiffRendererProps> = ({
   diffContent,
   tabWidth = DEFAULT_TAB_WIDTH,
 }) => {
@@ -157,6 +157,9 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({
             dim = true;
             prefixSymbol = ' ';
             break;
+          default:
+            throw new Error(`Unknown line type: ${line.type}`);
+            break;
         }
 
         // Render the line content *after* stripping the calculated *minimum* baseIndentation.
@@ -179,5 +182,3 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({
     </Box>
   );
 };
-
-export default DiffRenderer;
-- 
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