* feat(config): print a suggestion for unknown fields
* Fix typo
Co-authored-by: Thomas O'Donnell <andytom@users.noreply.github.com>
Co-authored-by: Thomas O'Donnell <andytom@users.noreply.github.com>
This creates a custom logger for the log crate which logs everything to a file (/tmp/starship/session_$STARSHIP_SESSION_KEY.log) and it logs everything above Warn to stderr, but only if the log file does not contain the line that should be logged resulting in an error or warning to be only logged at the first starship invocation after opening the shell.
We can use `and_then()` to string `Option` values together so that we only need a single `?` assertion. This makes it generally possible to have e.g. `unwrap_or()` at the end.
