Fuzion Logo
fuzion-lang.dev — The Fuzion Language Portal
»

has

container.Map.has

(k container.Map.K)
 => 
bool
check if key k is present in the set of keys
0.094dev (2025-07-10 15:41:47 GIT hash eafa42ae743de61b62f958948d7abb5fada7756f built by fridi@fzen)