import { AbstractSyntaxTree } from "./ast/AbstractSyntaxTree";
export declare class STParser {
    private ast;
    constructor(rawCode: string);
    private parse(raw);
    getAST(): AbstractSyntaxTree;
    private isOpeningBracket(character);
    private isClosingBracket(character);
    private isVariable(expression);
    private isInParentheses(expression);
    private isNumberLiteral(expression);
    private isStringLiteral(expression);
    private isAssignment(expression);
    private isBlock(expression);
    private getUnwrappedNode(expression);
    private getStringNode(expression);
    private getBlockNode(expression);
    private getAssignmentNode(expression);
    private parseSequence(raw);
    private getMessageNode(expression);
    private splitMessageParametersByColon(rawParameters);
    private parseMessage(receiver, rawParameters);
}