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buzz-language / buzz

👨‍🚀 buzz, A small/lightweight statically typed scripting language
https://buzz-lang.dev
MIT License
1.16k stars 32 forks source link

Weak reference #132

Open giann opened 1 year ago

giann commented 1 year ago 
object A {...}

object B {
    | Must be optional, will be null once collected
    weak A? a,
}

{str, weak A?} weakMap;