import type { VFile } from 'vfile';
import type { GenericNode, MessageInfo } from 'myst-common';
import type { PageFrontmatter } from 'myst-frontmatter';
export type Handler = (node: GenericNode, state: ITexParser, parent: any) => void;
export type Options = {
    handlers?: Record<string, Handler>;
};
export type StateData = {
    packages: string[];
    colors: Record<string, string>;
    bibliography: string[];
    macros: Record<string, string>;
    dynamicHandlers: Record<string, Handler>;
    theorems: Record<string, {
        label?: string;
        countWith?: string;
        countAfter?: string;
    }>;
    listType?: string;
    openGroups: string[];
    ignoreNextWhitespace?: boolean;
    maketitle?: boolean;
    appendix?: boolean;
    algorithm_indent?: number;
    frontmatter: PageFrontmatter;
    /** This is called on `\and` in latex, e.g. in the author block */
    andCallback?: () => void;
    lastFootnoteLabel?: string;
    createId?: (partialId?: string) => string;
};
export interface ITexParser<D extends Record<string, any> = StateData> {
    tex: string;
    raw: GenericNode;
    ast: GenericNode;
    data: D;
    options: Options;
    stack: GenericNode[];
    currentPosition: GenericNode['position'];
    file: VFile;
    text: (value?: string, escape?: boolean) => void;
    renderChildren: (node: any) => void;
    top: () => GenericNode;
    pushNode: (node?: GenericNode | GenericNode[]) => void;
    renderBlock: (node: GenericNode, name: string, attributes?: Record<string, any>) => void;
    renderInline: (node: GenericNode, name: string, attributes?: Record<string, any>) => void;
    addLeaf<T = Record<string, any>>(name: string, attributes?: Omit<T, 'type'>): void;
    openNode: (name: string, attributes?: Record<string, any>) => void;
    closeNode: (type?: string) => GenericNode;
    openParagraph: (attributes?: Record<string, any>) => void;
    closeParagraph: () => void;
    openBlock: (attributes?: Record<string, any>) => void;
    closeBlock: () => void;
    warn: (message: string, node: GenericNode, source?: string, opts?: MessageInfo) => void;
    error: (message: string, node: GenericNode, source?: string, opts?: MessageInfo) => void;
}
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