BindFlags add flags to an existing flag set, note that this is not an actual binding which occurs later during initialization.

Caller return the file name and line number of the current file.

Prettyf is like Tracef, but pretty prints the entire struct.

PrintableSecret returns an approximation of a secret, so that it is possible to compare the secrets rudimentally e.g.

Secretf is like Tracef, but attempts to strip any secrets from the text.

StripSecrets takes a URL, YAML or INI formatted text and removes any potentially secret data as denoted by keys containing "pass" or "secret" or exact matches for "key" the last character of the secret is kept to aid in troubleshooting.