import { type TPlacementOptions } from '../internal/resolve-placement';
import type { TLegacyPlacement } from './legacy-placements';
/**
 * The full mapping record. Internal - use `fromLegacyPlacement` from the
 * public entry-point so the offset-tuple translation is applied consistently.
 *
 * Note: `auto`, `auto-start`, `auto-end` map to `block-end` placements. This
 * is a reduction in expressiveness vs Popper.js (which picked the best
 * placement at runtime). CSS `position-try-fallbacks` flips at the edge but
 * the initial placement is fixed. Migration consumers who relied on Popper's
 * dynamic auto-flip should pick an explicit placement instead.
 */
export declare const placementMapping: Record<TLegacyPlacement, TPlacementOptions>;