elias/strudel-docker
1
0
Fork 0
mirror of https://github.com/eliasstepanik/strudel-docker.git synced 2026-01-14 15:18:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix: allow f for flat notes like tidal

Browse Source
This commit is contained in:
Felix Roos 2023-06-11 13:23:45 +02:00
parent d4c59cc73b
commit 7850fb727e
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
packages/core/util.mjs
View File

@ -6,12 +6,12 @@ This program is free software: you can redistribute it and/or modify it under th
// returns true if the given string is a note
export const isNoteWithOctave = (name) => /^[a-gA-G][#bs]*[0-9]$/.test(name);
export const isNote = (name) => /^[a-gA-G][#bs]*[0-9]?$/.test(name);
export const isNote = (name) => /^[a-gA-G][#bsf]*[0-9]?$/.test(name);
export const tokenizeNote = (note) => {
if (typeof note !== 'string') {
return [];
}
const [pc, acc = '', oct] = note.match(/^([a-gA-G])([#bs]*)([0-9])?$/)?.slice(1) || [];
const [pc, acc = '', oct] = note.match(/^([a-gA-G])([#bsf]*)([0-9])?$/)?.slice(1) || [];
if (!pc) {
return [];
}
@ -25,7 +25,7 @@ export const noteToMidi = (note) => {
throw new Error('not a note: "' + note + '"');
}
const chroma = { c: 0, d: 2, e: 4, f: 5, g: 7, a: 9, b: 11 }[pc.toLowerCase()];
const offset = acc?.split('').reduce((o, char) => o + { '#': 1, b: -1, s: 1 }[char], 0) || 0;
const offset = acc?.split('').reduce((o, char) => o + { '#': 1, b: -1, s: 1, f: -1 }[char], 0) || 0;
return (Number(oct) + 1) * 12 + chroma + offset;
};
export const midiToFreq = (n) => {