whole_func_string: function consume_template (proc_stack) {
    let template = "`";
    proc_stack.tSkip(1);
  
    let escaping = 0;
    let done = false;
  
    while (!done) {
      let c = proc_stack.tAccept();
      if (c == "\\") {
        escaping ^= 1;
  
      } else {
        if (c == "`" && !escaping) {
          done = true;
        }
  
        escaping = 0;
      }
  
      template += c;
    }
  
    return template;
  }
func_code_string: function consume_template (proc_stack) {
    let template = "`";
    proc_stack.tSkip(1);
  
    let escaping = 0;
    let done = false;
  
    while (!done) {
      let c = proc_stack.tAccept();
      if (c == "\\") {
        escaping ^= 1;
  
      } else {
        if (c == "`" && !escaping) {
          done = true;
        }
  
        escaping = 0;
      }
  
      template += c;
    }
  
    return template;
  }
func_documentation_string: Called on match `\``