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buzz-language / buzz

👨‍🚀 buzz, A small/lightweight statically typed scripting language
https://buzz-lang.dev
MIT License
1.15k stars 31 forks source link

Checked subscript #304

Closed giann closed 6 days ago

giann commented 2 weeks ago

Checked subscript access to list, string and map.

Could either be a language syntactic sugar or a list method:

var list = [1, 2, 3];

var value = list.at(4); | -> null
var value = list[?4];   | -> null