data: Track: chop withTrackNumber

one """normative""" change: we're checking availability of #index
correctly now (in index mode)

2 files changed, 0 insertions, 47 deletions

diff --git a/src/data/composite/things/track/index.js b/src/data/composite/things/track/index.js
index 8036d4df..f392cb8e 100644
--- a/src/data/composite/things/track/index.js
+++ b/src/data/composite/things/track/index.js
@@ -4,4 +4,3 @@ export {default as inheritContributionListFromMainRelease} from './inheritContri
 export {default as inheritFromMainRelease} from './inheritFromMainRelease.js';
 export {default as withPropertyFromAlbum} from './withPropertyFromAlbum.js';
 export {default as withPropertyFromMainRelease} from './withPropertyFromMainRelease.js';
-export {default as withTrackNumber} from './withTrackNumber.js';
diff --git a/src/data/composite/things/track/withTrackNumber.js b/src/data/composite/things/track/withTrackNumber.js
deleted file mode 100644
index bb0f1366..00000000
--- a/src/data/composite/things/track/withTrackNumber.js
+++ /dev/null
@@ -1,46 +0,0 @@
-import {input, templateCompositeFrom} from '#composite';
-
-import {raiseOutputWithoutDependency} from '#composite/control-flow';
-import {withIndexInList, withPropertiesFromObject} from '#composite/data';
-
-export default templateCompositeFrom({
-  annotation: `withTrackNumber`,
-
-  outputs: ['#trackNumber'],
-
-  steps: () => [
-    // Zero is the fallback, not one, but in most albums the first track
-    // (and its intended output by this composition) will be one.
-    raiseOutputWithoutDependency({
-      dependency: 'trackSection',
-      output: input.value({'#trackNumber': 0}),
-    }),
-
-    withPropertiesFromObject({
-      object: 'trackSection',
-      properties: input.value(['tracks', 'startCountingFrom']),
-    }),
-
-    withIndexInList({
-      list: '#trackSection.tracks',
-      item: input.myself(),
-    }),
-
-    raiseOutputWithoutDependency({
-      dependency: '#index',
-      output: input.value({'#trackNumber': 0}),
-    }),
-
-    {
-      dependencies: ['#trackSection.startCountingFrom', '#index'],
-      compute: (continuation, {
-        ['#trackSection.startCountingFrom']: startCountingFrom,
-        ['#index']: index,
-      }) => continuation({
-        ['#trackNumber']:
-          startCountingFrom +
-          index,
-      }),
-    },
-  ],
-});