import { MathMlNode } from "document-schema.js";
//#region src/latex/temml.d.ts
interface TemmlNode {
  readonly type: string;
  readonly [field: string]: unknown;
}
declare function isTemmlNode(value: unknown): value is TemmlNode;
declare function isTemmlNodeArray(value: unknown): value is TemmlNode[];
interface TemmlSourceSpan {
  readonly start: number;
  readonly end: number;
}
declare function sourceSpanOf(node: TemmlNode): TemmlSourceSpan | undefined;
declare function sourceSlice(input: string, span: TemmlSourceSpan | undefined): string;
type LatexParseResult = {
  readonly status: "parsed";
  readonly nodes: readonly TemmlNode[];
  readonly mathml: readonly MathMlNode[];
} | {
  readonly status: "unparseable";
  readonly message: string;
};
declare function parseLatex(latex: string): LatexParseResult;
//#endregion
export { LatexParseResult, TemmlNode, TemmlSourceSpan, isTemmlNode, isTemmlNodeArray, parseLatex, sourceSlice, sourceSpanOf };