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@vltpkg/rollback-remove

rollback-remove

A utility for removing stuff, in such a way that the removal can be rolled back on failure, or confirmed and executed in a detached background process.

Usage

The best way to use this is to not catch errors, but detect failure in a finally block and either confirm or roll back appropriately.

import { RollbackRemove } from '@vltpkg/rollback-remove'
const remover = new RollbackRemove()
let success = false
try {
await remover.rm('some/path')
doSomethingThatMayThrow()
remover.confirm()
success = true
} finally {
if (!success) await remover.rollback()
}