# longestStringLength

`function` in `utils` · v0.9.0

<https://seedcord.org/docs/packages/utils/0.9.0/functions/longest-string-length>

Function takes an array of strings or numbers and returns the number of characters in the longest string/number

```ts
longestStringLength(
    arr: (string | number)[]
): number
```

Function takes an array of strings or numbers and returns the number of characters in the longest string/number

Parameters.

- `arr` `(string | number)[]`

Returns `number`.