<C-u> to clear watch mode pattern prompt #11296

jestjs · Apr 27, 2021 · 184d795 · 184d795
1 parent b3f9e4a
commit 184d795
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diff --git a/packages/jest-watcher/src/constants.ts b/packages/jest-watcher/src/constants.ts
@@ -15,6 +15,7 @@ export const KEYS = {
   BACKSPACE: Buffer.from(isWindows ? '08' : '7f', 'hex').toString(),
   CONTROL_C: '\u0003',
   CONTROL_D: '\u0004',
+  CONTROL_U: '\u0015',
   ENTER: '\r',
   ESCAPE: '\u001b',
 };
diff --git a/packages/jest-watcher/src/lib/Prompt.ts b/packages/jest-watcher/src/lib/Prompt.ts
@@ -73,6 +73,12 @@ export default class Prompt {
         this._onSuccess(this._selection || this._value);
         this.abort();
         break;
+      case KEYS.CONTROL_U:
+        this._value = "";
+        this._offset = -1;
+        this._selection = null;
+        this._onChange();
+        break;
       case KEYS.ESCAPE:
         this._entering = false;
         this._onCancel(this._value);