pub fn add_label(
labels labels: LabelSet,
new_label key: String,
new_label_value value: String,
) -> Result(LabelSet, LabelError)
pub fn delete_label(
labels labels: LabelSet,
label_to_remove key: String,
) -> Result(LabelSet, LabelError)
pub fn from_dict(
labels labels: Dict(String, String),
) -> Result(LabelSet, LabelError)
pub fn is_valid_label(label: String) -> Bool
pub fn print(labels labels: LabelSet) -> String
pub fn to_dict(labels labels: LabelSet) -> Dict(String, String)
pub fn to_strings(labels labels: LabelSet) -> List(String)