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feat: support refinement class

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This commit is contained in:
Shunsuke Shibayama 2023-10-31 02:23:50 +09:00
parent c72de02c2c
commit 678c02faf9
9 changed files with 94 additions and 4 deletions
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3
crates/erg_compiler/context/compare.rs
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@ -536,6 +536,9 @@ impl Context {
(Mono(n), NamedTuple(_)) => &n[..] == "GenericNamedTuple" || &n[..] == "GenericTuple",
(Mono(n), Record(_)) => &n[..] == "Record",
(Type, Subr(subr)) => self.supertype_of(&Type, &subr.return_t),
(Type, Poly { name, params }) if &name[..] == "Set" => {
self.convert_tp_into_value(params[0].clone()).is_ok()
}
(Type, Poly { name, params })
if &name[..] == "Array" || &name[..] == "UnsizedArray" || &name[..] == "Set" =>
{