packages feed

ychr-0.1.0.0: test/golden/alias_print/alias_print.chr

:- module(alias_print, [alias2/2, alias3/3]).
:- chr_constraint alias2/2.
:- chr_constraint alias3/3.

unify2 @ alias2(X, Y) <=> X = Y.
unify3 @ alias3(X, Y, Z) <=> X = Y, Y = Z.