tree-sitter/spec/compiler/helpers/rule_helpers.h

#ifndef __tree_sitter__character_set_helpers__
#define __tree_sitter__character_set_helpers__

#include "tree_sitter/compiler.h"
#include "compiler/rules/character_set.h"
#include "compiler/rules/metadata.h"

namespace tree_sitter {
    namespace rules {
        rule_ptr metadata(rule_ptr, std::map<MetadataKey, int>);
        rule_ptr character(const std::set<CharacterRange> &ranges);
        rule_ptr character(const std::set<CharacterRange> &ranges, bool sign);
        rule_ptr i_sym(size_t index);
        rule_ptr i_aux_sym(size_t index);
        rule_ptr i_token(size_t index);
        rule_ptr i_aux_token(size_t index);
    }
}

#endif