#ifndef PARSER_H
#define PARSER_H

#include "ast/ast.h"
#include "lexer/lexer.h"
#include "parser/parser_utils.h"

/**
 * @brief The main function to be called in the main loop. It will parse the
 * current expression given by the lexer. Return NULL and set the state variable
 * to `ERROR` if an error occured, else return the AST for this expression.
 * @param lexer The lexer used to create the AST.
 * @param state A pointger used to store the current state of the pointer.
 */
struct ast *parse(struct lexer *lexer, enum parser_state *state);

#endif /* ! PARSER_H */