steps-wizard

React Steps Wizard

Installation Steps:

1. download and install nodeJS, if you don't have it already.
2. open a terminal and run: npm i steps-wizard (in your project directory).

A usage example of the wizard:

CodeSandbox usage example

import { useStepsWizard, StepsWizard, Step } from "steps-wizard";

type SomeCompProps = {
  label: string;
  nextStepName?: string;
  loadAsync?: boolean
};

const SomeComp = ({ label, nextStepName,  loadAsync = false}: SomeCompProps) => {
  return (
    <>
    { loadAsync ? <ContentAsync label={label}/> :
                <Content label={label}/> }
      <Footer nextStepName={nextStepName}/>
    </>
  );
};

const sleep = (ms:number) => new Promise((resolve)=>{setTimeout(()=>resolve(),ms)})

const Content = ({label}: {label: string}) => <span> {label} </span>
  
const ContentAsync = ({label}: {label: string}) => {
  const [data, setData] = React.useState();
  const {
    meta
  } = useStepsWizard();
  if(!data){
    meta.setStepLoading(true);
    sleep(1000).then(()=>{
      setData('someData');
      meta.setStepLoading(false);
    })
  }

  return meta.isStepLoading ? <div>Loading Content...</div> : <span> {label} </span>
}

const Footer = ({nextStepName}: {nextStepName?: string}) => {
  const {
    setNextStep,
    setPreviouseStep,
    getHasPreviousStep,
    meta
  } = useStepsWizard();

  if(meta.isStepLoading) return <div>Loading Footer...</div>
  return (
      <div>
        {getHasPreviousStep() && <span onClick={setPreviouseStep}>{`<`}</span>}
      {nextStepName && (<span onClick={() => setNextStep(nextStepName)}>{`>`}</span>)}
      </div>
      )
}

export function App() {
  return (
    <div className="App">
      <h1>wizard usage</h1>
      <StepsWizard startStepName="one">
        <Step
          name="one"
          component={<SomeComp label="one" nextStepName="two" />}
        />
        <Step
          name="two"
          component={<SomeComp label="two" nextStepName="three" loadAsync />}
        />
        <Step name="three" component={<SomeComp label="three" />} />
      </StepsWizard>
    </div>
  );
}

const rootElement = document.getElementById("root");
render(<App />, rootElement);