Std.Db.Postgres.connect
fn
connect: Str -> Int -> Result[Std.Db.Driver.Client, Std.Db.Driver.Error]This is a callable function.
What it does
Open a client on a PostgreSQL connection string.
Read the signature
- The text after the name is the type checked by Pudu.
- Read arrows from left to right: inputs come first, and the final type is returned.
- Names inside [ ] are type arguments, such as the item type held by a collection.
- Result makes success and recoverable failure part of the function's type.