pub fn load(path: Option<&Path>) -> HashSet<String>Expand description
Load the set of disabled plugin names from path (or default path if
None). Returns an empty set if the file does not exist.
On TOML parse failure (user hand-edited and produced invalid syntax) this
degrades silently to an empty set after writing a warning to stderr — the
gate must continue running. To loudly reject malformed input, use the
stricter add() path which refuses to overwrite a malformed file.