whole_func_string: function init_script_chain_group() {
  				if (!group || !group.scripts) {
  					chain.push(group = {scripts:[],finished:true});
  				}
  			}
func_code_string: function init_script_chain_group() {
  				if (!group || !group.scripts) {
  					chain.push(group = {scripts:[],finished:true});
  				}
  			}
func_documentation_string: setup next chain script group