pub fn normalize_error_code(code: &str) -> StringExpand description
Normalize a user-typed error code to its canonical AUTHS-E#### form.
Accepts the fully-qualified form and the shorthands people actually type:
E4203, 4203, auths-e4203 all resolve to AUTHS-E4203. Anything that is
not a bare numeric code is upper-cased and passed through unchanged.
Args:
code: the raw code string from the CLI.
Usage:
ⓘ
assert_eq!(normalize_error_code("E4203"), "AUTHS-E4203");