Function encode64

encode64(string: string, padding?: boolean): string
Encodes a string into a base-64 encoded string.
Parameters
- string: string
  the string to encode
- padding: boolean = false
  whether to add padding characters (=) to the end of the string (default: false)
Returns string
the base-64 encoded string
Example
```
import { encode64 } from "@trashpanda001/helpers/string"

encode64("a")
// "YQ"
encode64("a", true)
// "YQ=="
```
- Defined in string.ts:119