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fixed typo with command quotes

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Sunil Joshi 2023-10-05 21:24:55 +05:30
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docs/9-generics.md
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@ -80,7 +80,7 @@ To handle the map, we defined two kinds of type parameters. First, the values ca
var m map[[]byte]int
```
This code leads to a compilation error: `invalid map key type []byte`. Therefore, instead of accepting any key type, we are obliged to restrict type arguments so that the key type meets specific requirements. Here, being comparable (we can use `==` or `!=`). Hence, we defined `K` as `comparable` instead of `a``ny`.
This code leads to a compilation error: `invalid map key type []byte`. Therefore, instead of accepting any key type, we are obliged to restrict type arguments so that the key type meets specific requirements. Here, being comparable (we can use `==` or `!=`). Hence, we defined `K` as `comparable` instead of `any`.
Restricting type arguments to match specific requirements is called a constraint. A constraint is an interface type that can contain: