Update moment-of-symmetry dependency

Fixes swapped MOS steps in large scales.
xenharmonic-devs · May 14, 2024 · b5cceb8 · b5cceb8
1 parent 7ec0908
commit b5cceb8
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Showing 3 changed files with 25 additions and 5 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -67,7 +67,7 @@
     "vitest": "^1.4.0"
   },
   "dependencies": {
-    "moment-of-symmetry": "^0.5.2",
+    "moment-of-symmetry": "^0.5.3",
     "xen-dev-utils": "^0.7.0"
   },
   "engines": {

diff --git a/src/parser/__tests__/stdlib.spec.ts b/src/parser/__tests__/stdlib.spec.ts
@@ -1492,4 +1492,24 @@ describe('SonicWeave standard library', () => {
     const range = expand('range(3, 0, -1)');
     expect(range).toEqual(['3', '2', '1']);
   });
+
+  it('produces the correct 5L 8s scale', () => {
+    const scale = expand('mos(5, 8);stepString()');
+    expect(scale).toEqual([
+      '"LsLssLsLssLss"',
+      '2\\18',
+      '3\\18',
+      '5\\18',
+      '6\\18',
+      '7\\18',
+      '9\\18',
+      '10\\18',
+      '12\\18',
+      '13\\18',
+      '14\\18',
+      '16\\18',
+      '17\\18',
+      '18\\18',
+    ]);
+  });
 });