Fix: Wrap regex-escaped suggestions with spaces in quotes

Co-authored-by: brendan <brendan@sourcebot.dev>

Author: cursoragent

packages/web/src/app/[domain]/components/searchBar/searchSuggestionsBox.test.tsx

@@ -219,3 +219,19 @@ test('completeSuggestions regex escapes suggestions when regexEscaped is true',
     expect(newQuery).toEqual(expectedNewQuery);
     expect(newCursorPosition).toBe(newQuery.length);
 });
+
+test('completeSuggestions wraps regex-escaped suggestions in quotes when they contain spaces', () => {
+    const query = "repo:My";
+    const { newQuery, newCursorPosition } = completeSuggestion({
+        query,
+        suggestionQuery: "My",
+        suggestion: "My Project",
+        trailingSpace: true,
+        regexEscaped: true,
+        cursorPosition: query.length,
+    });
+
+    const expectedNewQuery = String.raw`repo:"^My Project$" `;
+    expect(newQuery).toEqual(expectedNewQuery);
+    expect(newCursorPosition).toBe(newQuery.length);
+});

packages/web/src/app/[domain]/components/searchBar/searchSuggestionsBox.tsx

@@ -504,7 +504,13 @@ export const completeSuggestion = (params: {
     }
 
     if (regexEscaped) {
-        part = part + `^${escapeStringRegexp(suggestion)}$`;
+        const escapedSuggestion = `^${escapeStringRegexp(suggestion)}$`;
+        // Wrap in quotes if the original suggestion contains spaces
+        if (suggestion.includes(" ")) {
+            part = part + `"${escapedSuggestion}"`;
+        } else {
+            part = part + escapedSuggestion;
+        }
     } else if (suggestion.includes(" ")) {
         part = part + `"${suggestion}"`;
     } else {