opaque_key_adt.erl:32: Invalid type specification for function opaque_key_adt:s1/0. The success typing is () -> #{3:='a'} opaque_key_adt.erl:35: Invalid type specification for function opaque_key_adt:s2/0. The success typing is () -> #{3:='a'} opaque_key_adt.erl:41: Invalid type specification for function opaque_key_adt:s4/0. The success typing is () -> #{1:='a'} opaque_key_adt.erl:53: Invalid type specification for function opaque_key_adt:sm1/0. The success typing is () -> #{1:=2, 3:='a'} opaque_key_adt.erl:56: Invalid type specification for function opaque_key_adt:smt1/0. The success typing is () -> #{3:='a'} opaque_key_adt.erl:59: Invalid type specification for function opaque_key_adt:smt2/0. The success typing is () -> #{1:='a'} opaque_key_use.erl:13: The test opaque_key_use:t() =:= opaque_key_use:t(integer()) can never evaluate to 'true' opaque_key_use.erl:24: Attempt to test for equality between a term of type opaque_key_adt:t(integer()) and a term of opaque type opaque_key_adt:t() opaque_key_use.erl:26: Function adt_tt2/0 has no local return opaque_key_use.erl:37: Function adt_mm1/0 has no local return opaque_key_use.erl:40: The attempt to match a term of type opaque_key_adt:m() against the pattern #{A:=R} breaks the opaqueness of the term opaque_key_use.erl:48: Function adt_mu1/0 has no local return opaque_key_use.erl:51: Guard test is_map(M::opaque_key_adt:m()) breaks the opaqueness of its argument opaque_key_use.erl:53: Function adt_mu2/0 has no local return opaque_key_use.erl:56: Guard test is_map(M::opaque_key_adt:m()) breaks the opaqueness of its argument opaque_key_use.erl:58: Function adt_mu3/0 has no local return opaque_key_use.erl:60: Guard test is_map(M::opaque_key_adt:m()) breaks the opaqueness of its argument opaque_key_use.erl:62: Function adt_mtm1/0 has no local return opaque_key_use.erl:73: Function adt_mtu1/0 has no local return opaque_key_use.erl:78: Function adt_mtu2/0 has no local return