react fetch data in for loop
/*
ORIGINAL CODE
*/
videoUrls=()=>{
let i=0;
let urllist=[]
for(i;i< this.state.data.length;i++){
fetch(`https://www.googleapis.com/youtube/v3/search?part=snippet&q=${this.state.data[i].name}&key=xxxxxxxxxxx0`)
.then(response=> {
return response.json()
})
.then(data=>{
return(urllist.push(data.items[0]))
})
}
console.log({urllist})
}
/*
Your for loop does not iterate asynchronously but you can get around
this by putting your for loop inside an async function Asynchronous
Process inside a javascript for loop and awaiting the result of the
asynchronous operations
*/
/*
New code
*/
videoUrls = async () => {
let i=0;
let urllist=[]
for(i;i< this.state.data.length;i++){
const response = await fetch(`https://www.googleapis.com/youtube/v3/search?part=snippet&q=${this.state.data[i].name}&key=xxxxxxxxxxx0`)
const json = await response.json()
urllist.push(json.items[0])
console.log({urllist})
}
}
Are there any code examples left?
New code examples in category Javascript
Relative searches
react infinite loop when fetching data
react fetch infinite loop
react fetch data without using mao or loop
infinite loop in react when fetch data
fetch is happening in loop react
react loop data from api
fetch and display data in react loop
how to write a for loop in fetch request react
fetch data loop in react native
fetch data using foreach loop in react native
fetch data using foreach loop in react
react fetch loop inifnite
react fetch loop
react loop fetched data
react loop fetshed data
how to fetch limited data records from a loopback server to in my react js component
fetchdata in loop react
