this implementation is poor. choice more elegant algorithm.

[github-actions]

https://api.github.com/KisaragiEffective/origlang/blob/114c0a77603f4c713b4dd76a58969cad56027da9/package/origlang-compiler/src/type_check.rs#L537

            }
        }
    }

    pub(crate) fn make_fresh_identifier(&self) -> Identifier {
        // TODO: this implementation is poor. choice more elegant algorithm.
        let hello = RandomState::new().hash_one(());
        let m = hello.to_ne_bytes();
        let m = [
            b'_', b'_',
            m[0].clamp(b'a', b'z'), m[1].clamp(b'a', b'z'), m[2].clamp(b'a', b'z'), m[3].clamp(b'a', b'z'),
            m[4].clamp(b'a', b'z'), m[5].clamp(b'a', b'z'), m[6].clamp(b'a', b'z'), m[7].clamp(b'a', b'z'),
        ];

        Identifier::new(core::str::from_utf8(&m).expect("not panic").to_owned())
    }
}

impl TypeChecker {

[KisaragiEffective]

なーにがmake_fresh_identifierじゃ

[KisaragiEffective]

generate_unspeakable_identifierぐらいにしたい