Add subtitle field to feed fields #294
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Summary
This PR adds a
subtitlefield to the list of feed fields, enabling the parser to automatically extract the<subtitle>element from RSS feeds.Changes
lib/fields.js: Added'subtitle'to thefields.feedarrayindex.d.ts: Addedsubtitle?: string;to the TypeScriptOutputinterface for proper type definitionsMotivation
The
subtitlefield is a common RSS feed element that provides additional descriptive information about a feed. This change allows users to access this field without needing to configure custom fields.Testing
All existing tests pass (38/38).
@rbren can click here to continue refining the PR