import type { BuiltInRendererDefinition, LongTextRendererOptions } from '../../types/built-in-renderer.types';
/**
 * A truncated cell that can open its full value in a panel.
 *
 * The column holding a ticket body, a shipping note or an audit comment: too
 * long for any sensible column width, but the whole of it still has to be
 * reachable without widening the column or opening an editor.
 *
 * ### The cell always holds the complete string
 * Truncation here is purely visual — an ellipsis or a line clamp, both CSS. The
 * text node carries the untruncated value, which is what lets the panel read
 * what to show straight out of the DOM instead of re-resolving the row and
 * re-running the column's `valueFormatter`. One source of truth, and no way for
 * the panel to disagree with the cell it came from.
 *
 * ### The toggle carries no listener
 * `GridCore` delegates one `pointerdown` handler on the grid root, the same way
 * the `button` renderer and the avatar group's counter are wired. A viewport of
 * a thousand long-text cells costs one listener rather than a thousand.
 *
 * `pointerdown` rather than `click` because a click requires press and release
 * on the same element, and a cell can be re-rendered, re-positioned or recycled
 * between the two — see the handler for the full reasoning.
 *
 * @packageDocumentation
 */
/** Marks the toggle so the grid's delegated click handler can find it. */
export declare const LONG_TEXT_TOGGLE_ATTR = "data-long-text";
/** Class on the element carrying the untruncated text. The panel reads from it. */
export declare const LONG_TEXT_TEXT_CLASS = "pg-long-text__text";
/** Class on the renderer's root, so the handler can scope its lookup to one cell. */
export declare const LONG_TEXT_VALUE_CLASS = "pg-cell__value--long-text";
/**
 * Long text, truncated in the cell and expandable into a panel.
 *
 * Not `textOnly`: the cell holds a button beside its text, and the Virtual
 * DOM's text patch writes `textContent`, which would destroy it. {@link patch}
 * covers the common update instead — see its note for the one case it refuses.
 */
export declare const longTextRenderer: BuiltInRendererDefinition<LongTextRendererOptions>;
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