make Album.coverArtDate more reliably available

Fixes sorting issues.

1 files changed, 25 insertions, 0 deletions

diff --git a/src/data/patches.js b/src/data/patches.js
new file mode 100644
index 00000000..3b9c8c30
--- /dev/null
+++ b/src/data/patches.js
@@ -0,0 +1,25 @@
+export class PatchManager {
+    patches = [];
+}
+
+export class Patch {
+    static type = class {};
+
+    static inputDescriptors = {};
+    static outputDescriptors = {};
+}
+
+const patches = {};
+
+patches.common = {};
+
+Object.assign(patches.common, {
+});
+
+patches.hsmusic = {};
+
+Object.assign(patches.hsmusic, {
+    Album: class extends Patch {},
+    Artist: class extends Patch {},
+    Track: class extends Patch {},
+});