Stop printing garbage characters for F1,F2.. keys (#12835)

packages/cli/src/ui/components/shared/text-buffer.ts

@@ -17,6 +17,7 @@ import {
   stripUnsafeCharacters,
   getCachedStringWidth,
 } from '../../utils/textUtils.js';
+import type { Key } from '../../contexts/KeypressContext.js';
 import type { VimAction } from './vim-buffer-actions.js';
 import { handleVimAction } from './vim-buffer-actions.js';
 
@@ -1907,14 +1908,7 @@ export function useTextBuffer({
   );
 
   const handleInput = useCallback(
-    (key: {
-      name: string;
-      ctrl: boolean;
-      meta: boolean;
-      shift: boolean;
-      paste: boolean;
-      sequence: string;
-    }): void => {
+    (key: Key): void => {
       const { sequence: input } = key;
 
       if (key.paste) {
@@ -1964,7 +1958,7 @@ export function useTextBuffer({
       else if (key.name === 'delete' || (key.ctrl && key.name === 'd')) del();
       else if (key.ctrl && !key.shift && key.name === 'z') undo();
       else if (key.ctrl && key.shift && key.name === 'z') redo();
-      else if (input && !key.ctrl && !key.meta && key.name !== 'tab') {
+      else if (key.insertable) {
         insert(input, { paste: key.paste });
       }
     },
@@ -2266,14 +2260,7 @@ export interface TextBuffer {
   /**
    * High level "handleInput" – receives what Ink gives us.
    */
-  handleInput: (key: {
-    name: string;
-    ctrl: boolean;
-    meta: boolean;
-    shift: boolean;
-    paste: boolean;
-    sequence: string;
-  }) => void;
+  handleInput: (key: Key) => void;
   /**
    * Opens the current buffer contents in the user's preferred terminal text
    * editor ($VISUAL or $EDITOR, falling back to "vi").  The method blocks