The avatar for @victordidenko
Victor Didenko
Published
Edited
Aug 26, 2019
Importers
18 stars
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
{
const spinner = ora('Wait for async operation')
yield spinner.start()
await Promises.tick(5000) // any async operation
yield spinner.succeed('Async operation completed')
}
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
{
restartPromise
yield* promise(
Promises.tick(5000).then(v => 'Promise resolved!'),
'Wait for promise to resolve'
)
}
Insert cell
Insert cell
Insert cell
viewof data = {
restartViewof
return oraview(
Promises.tick(5000).then(() => Array.from({ length: 10000 }, () => Math.random())),
'Wait for data to compute'
)
}
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell

One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
Seamlessly deploy to Observable. Test before you ship, use automatic deploy-on-commit, and ensure your projects are always up-to-date.
Learn more