Run `npm run format`

- Also updated README.md accordingly.

Part of https://b.corp.google.com/issues/411384603

1 files changed, 50 insertions, 19 deletions

diff --git a/packages/cli/src/ui/components/messages/DiffRenderer.tsx b/packages/cli/src/ui/components/messages/DiffRenderer.tsx
index 5cae9004..a45efe2a 100644
--- a/packages/cli/src/ui/components/messages/DiffRenderer.tsx
+++ b/packages/cli/src/ui/components/messages/DiffRenderer.tsx
@@ -1,5 +1,5 @@
 import React from 'react';
-import { Box, Text } from 'ink'
+import { Box, Text } from 'ink';
 
 interface DiffLine {
   type: 'add' | 'del' | 'context' | 'hunk' | 'other';
@@ -30,29 +30,53 @@ function parseDiffWithLineNumbers(diffContent: string): DiffLine[] {
       continue;
     }
     if (!inHunk) {
-       // Skip standard Git header lines more robustly
-      if (line.startsWith('--- ') || line.startsWith('+++ ') || line.startsWith('diff --git') || line.startsWith('index ') || line.startsWith('similarity index') || line.startsWith('rename from') || line.startsWith('rename to') || line.startsWith('new file mode') || line.startsWith('deleted file mode')) continue;
+      // Skip standard Git header lines more robustly
+      if (
+        line.startsWith('--- ') ||
+        line.startsWith('+++ ') ||
+        line.startsWith('diff --git') ||
+        line.startsWith('index ') ||
+        line.startsWith('similarity index') ||
+        line.startsWith('rename from') ||
+        line.startsWith('rename to') ||
+        line.startsWith('new file mode') ||
+        line.startsWith('deleted file mode')
+      )
+        continue;
       // If it's not a hunk or header, skip (or handle as 'other' if needed)
       continue;
     }
     if (line.startsWith('+')) {
       currentNewLine++; // Increment before pushing
-      result.push({ type: 'add', newLine: currentNewLine, content: line.substring(1) });
+      result.push({
+        type: 'add',
+        newLine: currentNewLine,
+        content: line.substring(1),
+      });
     } else if (line.startsWith('-')) {
       currentOldLine++; // Increment before pushing
-      result.push({ type: 'del', oldLine: currentOldLine, content: line.substring(1) });
+      result.push({
+        type: 'del',
+        oldLine: currentOldLine,
+        content: line.substring(1),
+      });
     } else if (line.startsWith(' ')) {
       currentOldLine++; // Increment before pushing
       currentNewLine++;
-      result.push({ type: 'context', oldLine: currentOldLine, newLine: currentNewLine, content: line.substring(1) });
-    } else if (line.startsWith('\\')) { // Handle "\ No newline at end of file"
+      result.push({
+        type: 'context',
+        oldLine: currentOldLine,
+        newLine: currentNewLine,
+        content: line.substring(1),
+      });
+    } else if (line.startsWith('\\')) {
+      // Handle "\ No newline at end of file"
       result.push({ type: 'other', content: line });
     }
   }
   return result;
 }
 
-
 interface DiffRendererProps {
   diffContent: string;
   filename?: string;
@@ -61,7 +85,10 @@ interface DiffRendererProps {
 
 const DEFAULT_TAB_WIDTH = 4; // Spaces per tab for normalization
 
-const DiffRenderer: React.FC<DiffRendererProps> = ({ diffContent, tabWidth = DEFAULT_TAB_WIDTH }) => {
+const DiffRenderer: React.FC<DiffRendererProps> = ({
+  diffContent,
+  tabWidth = DEFAULT_TAB_WIDTH,
+}) => {
   if (!diffContent || typeof diffContent !== 'string') {
     return <Text color="yellow">No diff content.</Text>;
   }
@@ -69,14 +96,15 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({ diffContent, tabWidth = DEF
   const parsedLines = parseDiffWithLineNumbers(diffContent);
 
   // 1. Normalize whitespace (replace tabs with spaces) *before* further processing
-  const normalizedLines = parsedLines.map(line => ({
+  const normalizedLines = parsedLines.map((line) => ({
     ...line,
-    content: line.content.replace(/\t/g, ' '.repeat(tabWidth))
+    content: line.content.replace(/\t/g, ' '.repeat(tabWidth)),
   }));
 
   // Filter out non-displayable lines (hunks, potentially 'other') using the normalized list
-  const displayableLines = normalizedLines.filter(l => l.type !== 'hunk' && l.type !== 'other');
-
+  const displayableLines = normalizedLines.filter(
+    (l) => l.type !== 'hunk' && l.type !== 'other',
+  );
 
   if (displayableLines.length === 0) {
     return (
@@ -93,7 +121,7 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({ diffContent, tabWidth = DEF
     if (line.content.trim() === '') continue;
 
     const firstCharIndex = line.content.search(/\S/); // Find index of first non-whitespace char
-    const currentIndent = (firstCharIndex === -1) ? 0 : firstCharIndex; // Indent is 0 if no non-whitespace found
+    const currentIndent = firstCharIndex === -1 ? 0 : firstCharIndex; // Indent is 0 if no non-whitespace found
     baseIndentation = Math.min(baseIndentation, currentIndent);
   }
   // If baseIndentation remained Infinity (e.g., no displayable lines with content), default to 0
@@ -102,7 +130,6 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({ diffContent, tabWidth = DEF
   }
   // --- End Modification ---
 
-
   return (
     <Box borderStyle="round" borderColor="gray" flexDirection="column">
       {/* Iterate over the lines that should be displayed (already normalized) */}
@@ -139,9 +166,13 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({ diffContent, tabWidth = DEF
         return (
           // Using your original rendering structure
           <Box key={key} flexDirection="row">
-            <Text color="gray">{gutterNumStr}  </Text>
-            <Text color={color} dimColor={dim}>{prefixSymbol} </Text>
-            <Text color={color} dimColor={dim} wrap="wrap">{displayContent}</Text>
+            <Text color="gray">{gutterNumStr} </Text>
+            <Text color={color} dimColor={dim}>
+              {prefixSymbol}{' '}
+            </Text>
+            <Text color={color} dimColor={dim} wrap="wrap">
+              {displayContent}
+            </Text>
           </Box>
         );
       })}
@@ -149,4 +180,4 @@ const DiffRenderer: React.FC<DiffRendererProps> = ({ diffContent, tabWidth = DEF
   );
 };
 
-export default DiffRenderer;
\ No newline at end of file
+export default DiffRenderer;