def best.len
import emerging-ezhttp@0.21.0.0/src/unescape.bend as Unescapeimport Base
import emerging-ezhttp@0.21.0.0/src/entities.bend as Ents
129# a name's length, or 0 for none yet
130def best.len(m: Maybe<&2, Ents.Ref>) -> Nat:
131 match m:
132 case None{}:
133 0n
134 case Some{Ents.Ref{name, first, second}}:
135 String.length(name)