code: @JsonValue
  	public CharSequence render()
  	{
  		if (statement == null)
  		{
  			statement = new StringBuilder();
  			statement.append("function(");
  			statement.append(scopeContext.scopeDeclaration());
  			statement.append(") {\n");
  			execute(scopeContext);
  			statement.append(scopeContext.render());
  			closeScope();
  		}
  		return statement.toString();
  	}
docs: Renders the scope.