#ifndef AST_DECLARATION_H
#define AST_DECLARATION_H

#include "expression.h"
#include "../bool.h"

typedef struct {
    /** @brief The name of the module being imported. */
    char* module_name;

    /** @brief Whether the import is public or not. */
    bool is_public;
} ImportTree;

/**
 * A declaration that aliases one type to another.
 */
typedef struct {
    /** @brief The name of the alias. */
    const char* name;

    /** @brief The value of the alias. */
    TypeTree value;
} AliasTree;

/**
 * A declaration of a variable, which may be a constant or not, and may be static or not.
 */
typedef struct {
    /** @brief The name of the variable. */
    char* name;

    /** @brief The type of the variable. */
    TypeTree type;

    /** @brief The optional initializer expression. */
    ExpressionTree* initializer;

    /** @brief Whether the variable is public or not. */
    bool is_public;

    /** @brief Whether the variable is static or not. */
    bool is_static;

    /** @brief Whether the variable is a constant or not. */
    bool is_const;
} VariableTree;

#endif