feat: allow arrayAttr parsing in constraint #510
Merged
+189
−43
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In PDLL the syntax
let array = ["attr1", "attr2"];
is only usable in rewrite section, but not in constraint section of a pattern.This PR add the parsing of this syntax also in the constraint section of a pattern.
Also, the empty array
[]
was considered as a parsing error, this PR fix this little parsing issue.