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feat: add [x; _] literal

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This commit is contained in:
Shunsuke Shibayama 2023-10-02 20:49:21 +09:00
parent 828441f9f9
commit f1d71e0dab
18 changed files with 165 additions and 28 deletions
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4
crates/erg_compiler/context/compare.rs
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@ -533,7 +533,9 @@ 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[..] == "Array" || &name[..] == "Set" => {
(Type, Poly { name, params })
if &name[..] == "Array" || &name[..] == "UnsizedArray" || &name[..] == "Set" =>
{
let elem_t = self.convert_tp_into_type(params[0].clone()).unwrap();
self.supertype_of(&Type, &elem_t)
}