german umlauts and code documentation doesn’t work very well together … so we need the well known replacement table:
| char | html | unicode |
|---|---|---|
| ä | ä |
\u00E4 |
| ö | ö |
\u00F6 |
| ü | ü |
\u00FC |
| Ä | Ä |
\u00C4 |
| Ö | Ö |
\u00D6 |
| Ü | Ü |
\u00DC |
| ß | ß |
\u00DF |