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Document Character.utf8 field #163

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merged 3 commits into from
Jul 24, 2023
Merged

Document Character.utf8 field #163

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Document Character.utf8
darkdrag00nv2 Jul 9, 2023
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Move documentation to the end
darkdrag00nv2 Jul 14, 2023
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Merge branch 'main' into charutf8
nialexsan Jul 18, 2023
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15 changes: 15 additions & 0 deletions docs/cadence/language/values-and-types.mdx
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Expand Up @@ -925,6 +925,21 @@ let c = str[0] // is the Character "a"

`Character` values can be converted into `String` values using the `toString` function:

-
```cadence
let utf8: [UInt8]
```

The byte array of the UTF-8 encoding

```cadence
let a: Character = "a"
let a_bytes = a.utf8 // `a_bytes` is `[97]`

let bouquet: Character = "\u{1F490}"
let bouquet_bytes = bouquet.utf8 // `bouquet_bytes` is `[240, 159, 146, 144]`
```

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-
```cadence
fun toString(): String`
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