Documentation
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Overview ¶
Package subtitleext is the single authority for which file extensions count as subtitle files, exposed as capability-scoped views rather than one flat union. Every accept path (archive extraction, on-disk scanning) and the delete gate consume the same table, so accept and delete can never disagree about what a subtitle file is.
Capability views:
- ArchiveInput: extensions accepted when extracting subtitle content from provider archives (ZIP/RAR members).
- OnDisk: extensions recognized as standalone subtitle files beside media files during library scans.
- WriterOutput: extensions subflux itself writes (every writer emits .srt today; see api.SubtitleExtSRT).
- Delete: the union view — anything an accept path could have produced or recognized must be deletable through the subtitle delete gate.
Seed evidence (2026-07-18 inventory): the table is the union of the two constants it replaced — the on-disk set (.srt .ass .ssa .sub, formerly api.SubtitleExtsOnDisk) and the archive set (adds .vtt, formerly archive.SubtitleExts). .idx/.smi/.sami/.txt are deliberately NOT seeded: no writer produces them and no reader recognizes them; admission requires positive inventory evidence, and .idx/.sub pairing would need explicit two-file delete semantics first.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func ArchiveInput ¶
ArchiveInput reports whether ext (an extension or a path) is accepted as subtitle content when extracting from provider archives.
func Delete ¶
Delete reports whether ext (an extension or a path) carries the delete capability: the union of every accept view, since anything an accept path could have produced or recognized must be deletable.
func Extensions ¶
func Extensions() []string
Extensions returns every extension in the table, sorted, for coverage tests and consumers that need to enumerate a view via the predicates.
func OnDisk ¶
OnDisk reports whether ext (an extension or a path) is recognized as a standalone subtitle file on disk during library scans.
func WriterOutput ¶
WriterOutput reports whether ext (an extension or a path) is an extension subflux's own writers emit.
Types ¶
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Source Files