text: #ifndef STAN_LANG_AST_NODE_VARIABLE_DIMS_DEF_HPP
  #define STAN_LANG_AST_NODE_VARIABLE_DIMS_DEF_HPP
  
  #include "stan/language/ast.hpp"
  #include <string>
  #include <vector>
  
  namespace stan {
  namespace lang {
  
  variable_dims::variable_dims() {}
  
  variable_dims::variable_dims(const std::string& name,
                               const std::vector<expression>& dims)
      : name_(name), dims_(dims) {}
  
  }  // namespace lang
  }  // namespace stan
  #endif
  