) {\n new_props.debug_info && console.log(\"New join props:\", new_props.debug_info())\n this.setState({ p_outer:new_props.p.comp(new_props.context)(cont => p_inner =>\n this.setState({...this.state,\n p_inner:p_inner.comp(new_props.context)(cb => x => new_props.cont(cb)(x))})) })\n }\n render() {\n return \n { this.state.p_outer }\n { this.state.p_inner == \"waiting\"\n ? []\n : this.state.p_inner }\n
\n }\n}\n\nlet join = function