import type { GridIterOpts2D } from "./api.js";
/**
 * Filtered version of {@link columns2d}, only including end points of
 * each column.
 *
 * @param opts -
 */
export declare function columnEnds2d(opts: GridIterOpts2D): Generator<import("./api.js").GridCoord2D, void, unknown>;
//# sourceMappingURL=column-ends.d.ts.map