ref: 9f76a7f6819ac04552b4fb6588156f3e4089d1d7
dir: /module/dict.m/
Dictionary: module {
PATH: con "/dis/lib/dict.dis";
Dict: adt {
entries: list of (string, string);
add: fn( d: self ref Dict, e: (string, string) );
delete: fn( d: self ref Dict, k: string );
lookup: fn( d: self ref Dict, k: string ) :string;
keys: fn( d: self ref Dict ): list of string;
};
};