luaur-analysis 0.1.3

Luau type checker and type inference (Rust).
Documentation 
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use crate::records::symbol::Symbol;
use core::hash::{Hash, Hasher};

impl Symbol {
    pub fn hash_luau_symbol_operator_call(&self) -> usize {
        let mut hasher = std::collections::hash_map::DefaultHasher::new();

        // std::hash<const Luau::AstLocal*>()(s.local)
        self.local.hash(&mut hasher);
        let mut h = hasher.finish() as usize;

        // (s.global.value ? std::hash<std::string_view>()(s.global.value) : 0)
        if !self.global.value.is_null() {
            let mut name_hasher = std::collections::hash_map::DefaultHasher::new();
            let s = unsafe { core::ffi::CStr::from_ptr(self.global.value).to_bytes() };
            s.hash(&mut name_hasher);
            h ^= name_hasher.finish() as usize;
        }

        h
    }
}