import * as G from "../GrammarComposer.js";
export declare class JsonGrammar {
    expression: () => G.Choice;
    stringLiteral: G.PatternTerminal;
    numberLiteral: G.PatternTerminal;
    booleanLiteral: G.PatternTerminal;
    nullLiteral: G.PatternTerminal;
    objectExpression: () => G.Production[];
    objectPropertyExpression: () => (G.PatternTerminal | (() => G.Choice))[];
    arrayExpression: () => G.Production[];
    openingCurlyBrace: G.PatternTerminal;
    closingCurlyBrace: G.PatternTerminal;
    openingSquareBracket: G.PatternTerminal;
    closingSquareBracket: G.PatternTerminal;
    comma: G.PatternTerminal;
    colons: G.PatternTerminal;
}