how to wait foreach javascript
var bar = new Promise((resolve, reject) => {
foo.forEach((value, index, array) => {
console.log(value);
if (index === array.length -1) resolve();
});
});
bar.then(() => {
console.log('All done!');
});how to wait foreach javascript
for await (const i of images) {
let img = await uploadDoc(i);
};
let x = 10; //this executes afterhow to wait foreach javascript
const myAsyncLoopFunction = async (array) => {
const allAsyncResults = []
for (const item of array) {
const asyncResult = await asyncFunction(item)
allAsyncResults.push(asyncResult)
}
return allAsyncResults
}Copyright © 2021 Codeinu
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