41 lines
1019 B
Markdown
41 lines
1019 B
Markdown
---
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id: ML-83
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title: Duplicated apply_fallback_index across 5 LiveViews
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status: Done
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assignee: []
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created_date: "2026-04-20 08:57"
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labels: []
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dependencies: []
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references:
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- "https://github.com/cloud8421/music_library/issues/92"
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priority: medium
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---
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## Description
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<!-- SECTION:DESCRIPTION:BEGIN -->
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_GitHub: created 2026-03-05 · updated 2026-03-05 · closed 2026-03-05_
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## Priority: Medium
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## Description
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The `apply_fallback_index/2` function is duplicated identically across 5 LiveViews, differing only in the stream key name:
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- `lib/music_library_web/live/collection_live/index.ex:240`
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- `lib/music_library_web/live/wishlist_live/index.ex:211`
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- `lib/music_library_web/live/scrobble_rules_live/index.ex:188`
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- `lib/music_library_web/live/record_set_live/index.ex:342`
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- `lib/music_library_web/live/scrobbled_tracks_live/index.ex:255`
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## Expected behavior
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Extract to a shared helper, parameterizing the stream key name.
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## Source
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From technical debt audit (2026-03-05).
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<!-- SECTION:DESCRIPTION:END -->
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