Automatic batch for Hyperbee
npm i bee-transaction
It creates a batch, locks, gives you a callback to use it, and flushes or closes if any error.
const beeTransaction = require('bee-transaction')
const db = new Hyperbee(...)
const id = await beeTransaction(db, async function (b) {
const userId = 1
await b.put('/users/' + userId, { email, password })
await b.put('/index/email/' + email, userId)
return userId
})
console.log(id) // => 1MIT