#include "ast.h"


ast_node* create_node() {
  ast_node* node = malloc(sizeof(ast_node));

  return node;
}

ast_node* create_program_node(ast_node* previous_node, ast_node* current_node) {
  ast_node* node = malloc(sizeof(ast_node));

  node->type = PROGRAM_NODE;
  node->left = previous_node;
  node->right = current_node;

  return node;
}