src/vs/editor/contrib/gotoSymbol/browser/link/clickLinkGesture.ts/ClickLinkGesture/_onEditorKeyUp
class ClickLinkGesture:	private _onEditorKeyUp(e: ClickLinkKeyboardEvent): void {
		if (e.keyCodeIsTriggerKey) {
			this._onCancel.fire();
		}
	}