@gtkx/testing / prettyWidget

Function: prettyWidget()

prettyWidget(container, options?): string

Defined in: pretty-widget.ts:187

Formats a widget tree as a readable string for debugging.

Renders the widget hierarchy in an HTML-like format with accessibility attributes like role, name, and text content.

Parameters

Parameter	Type	Description
container	Container	The container widget or application to format
options	PrettyWidgetOptions	Formatting options for length and highlighting

Returns

string

Formatted string representation of the widget tree

Example

import { prettyWidget } from "@gtkx/testing";

console.log(prettyWidget(application));
// Output:
// <GtkApplicationWindow role="window">
//   <GtkButton role="button">
//     Click me
//   </GtkButton>
// </GtkApplicationWindow>