Function parseNote

parseNote(text: string): NoteData
Parse scientific pitch notation into a Note.

Accepts a letter (case-insensitive) followed by any number of same-direction accidentals and an optional octave, e.g. "C", "C#4", "Bb", "F##3", "Ebb2". Both # and x (double-sharp) are accepted for sharps; b for flats. Mixing sharps and flats (e.g. "C#b") is rejected.
Parameters
- text: string
  The note text.
Returns NoteData
The parsed note.
Throws
If the text is not a valid note.
Example
```
import { parseNote, noteToMidi } from '@libraz/libcantus';
const n = parseNote('C#4');
noteToMidi(n); // 61
```
- Defined in core/pitch/index.ts:79