mirror of
https://github.com/lightningnetwork/lnd.git
synced 2025-04-04 01:48:29 +02:00
f1a38714d4
`NewResult` makes it easy to wrap a normal function call in a result value. `Err` can be used to check the error case of the result without unpacking the entire thing. `AndThen2` allows a caller to compose a function on two results values, with the closure only executing if both values are non-error.