/Javascript/React/Code in nested forEach loop- react native

Code in nested forEach loop- react native

const nestedPromise = async (items = []) => {
  return await Promise.all(
    items.map(async item => {
      if (Array.isArray(item) && item.length) {
        return await nestedPromise(item)
      }
      // return await call to your function
      return 'response-' + item
    })
  )
}

const items = [ [4, 1, 2], [2, 5] ]
nestedPromise(items).then(results => {
  console.log(results)
})

Source: stackoverflow.com

Similar codes

4 votes227 views2 answers
React hooks useref is called in function which is neither a react function component
Javascript React
1 vote259 views1 answer
React native linking email
Javascript React
0 vote253 views1 answer
Use of undeclared identifier 'gmsservices' react native
Javascript React
0 vote253 views1 answer
Reactjs events list
Javascript React
0 vote249 views1 answer
Close all function of react in vscode mac
Javascript React
0 vote246 views1 answer
React chart chart title
Javascript React
2 votes260 views2 answers
Await in react in function component
Javascript React
30 votes231 views6 answers
React if statement
Javascript React
0 vote264 views1 answer
React clear input after button click
Javascript React
0 vote246 views1 answer
Back press subscriptions i is not a function react native
Javascript React