#ifndef AST_VOID_H
#define AST_VOID_H

#include <stdbool.h>

#include "utils/ast/ast.h"

/**
 * Checks if the given AST node is of type AST_VOID.
 */
bool ast_is_void(struct ast *node);

/**
 * Retrieves the if statement data from the given AST node.
 * Assumes that the node is of type AST_VOID.
 */
struct ast_void *ast_get_void(struct ast *node);

/**
 * Creates a new AST node representing NOTHING
 * WARNING: data will be a NULL pointer
 */
struct ast *ast_create_void(struct list *ast_list);

#endif /* ! AST_VOID_H */