import type { Node as PMNode, Schema } from '@atlaskit/editor-prosemirror/model';
/**
 * Checks if a node type is a valid child of a parent node by creating a minimal valid
 * instance and validating it against the parent's content expression. Unlike ProseMirror's
 * canReplaceWith, this checks general type compatibility without requiring a specific insertion index.
 */
export declare function isNodeTypeValidChildOf(childTypeName: string, parentNode: PMNode, schema: Schema): boolean;