Function hashCode

hashCode(string: string): number
Hash a string via DJBX33A (Daniel J. Bernstein, Times 33 with Addition).

https://stackoverflow.com/questions/10696223/reason-for-5381-number-in-djb-hash-function/13809282#13809282
Parameters
- string: string
  string to hash
Returns number
integer (possibly negative)
Example
```
import { hashCode } from "@trashpanda001/helpers/string"

hashCode("abc")
// 108966
```
- Defined in string.ts:216