diff options
| -rw-r--r-- | public/main.js | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/public/main.js b/public/main.js index 46ce5e0..bfbc65a 100644 --- a/public/main.js +++ b/public/main.js @@ -30,6 +30,15 @@ function getShift(t1, t2) { } function applyShift(tonalities, t1, s) { + const xs = t1.split('/') + if (xs.length > 1) { + return `${applyShiftChord(tonalities, xs[0], s)}/${applyShiftChord(tonalities, xs[1], s)}` + } else { + return applyShiftChord(tonalities, t1, s) + } +} + +function applyShiftChord(tonalities, t1, s) { let root = getRoot(t1) const mode = t1.substring(root.length) const index = tonalities_b.indexOf(root) > -1 ? tonalities_b.indexOf(root) : tonalities_s.indexOf(root) |