def cat
import bend-osdev-crypto@0.1.0.0/check.bend as Checkimport Base
78def cat(a: String, b: String) -> String:
79 a ++ b
import bend-osdev-crypto@0.1.0.0/check.bend as Checkimport Base
78def cat(a: String, b: String) -> String:
79 a ++ b