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Update trackable-types.md

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randomizednum 2022-08-07 13:37:47 +03:00
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@ -70,7 +70,7 @@ When it comes to syntax, it could make sense to allow defining these trackable t
function f<type = nil>() --[[code]] end
```
This doesn't work when writing code outside a function. Also, this forces everything to be tracked - if variable A and B have the types `number | type`, only one of them changing would be sufficient to change the type of the other variable. All of them are tracked; whereas with the suggested syntax, it is possible to track just one of them.
This doesn't work when writing code outside a function. Also, this forces everything to be tracked - if two variables have types related to `type`, only one of them changing would be sufficient to change the type of the other variable. All of them are tracked; whereas with the suggested syntax, it is possible to track just one of them.
Another syntax is to use `:` instead of `=`. Another one is to use intersection syntax to initialize, like this: