import { init, state, setState, forceUpdate } from "react-rest-state";
...
init({
  name: "alli"
});
...
console.log(state.name)

setState({ name: "mikel" });

setState(prevState => {
  return { name: prevState.name + " mikel" };
});

setState({ name: "mikel" }, () => {
  console.log(state.name);
});

import { connect, state, setState } from "react-rest-state";

class app extends React.Component {
  disconnect = connect(
    this,
    ["state1"]
  );
  render() {
    return (
      <View>
        <Text>{state.name}</Text>
        <Button
          title={"change"}
          onPress={() => {
            setState({ name: "jone" });
          }}
        />
      </View>
    );
  }
  componentWillUnmount() {
    this.disconnect();
  }
}

connect(
  this,
  ["name"],
  callbackFunc
);

connect(() => {
  console.log(state.name);
}, ["name"]);

forceUpdate(["mikel"],callback);