{
  "id": 11387041,
  "title": "@storyteller-platform/epub v1.0.0 release",
  "url": "https://urgent.news/2026/10/02/storyteller-platform-epub-v1-0-0-release",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-10-02T07:09:51.000Z",
  "source": {
    "name": "Lobsters",
    "slug": "lobsters",
    "url": "https://storyteller-platform.dev/blog/20261001_epub_v1"
  },
  "original_language": "en",
  "account": "The @storyteller-platform/epub library has reached version 1.0.0, eliminating many limitations that previously restricted its utility beyond Storyteller's own use. This release introduces two storage adapters: MemoryAdapter and TmpFsAdapter. Browser support has been added, initially available for the MemoryAdapter. The library was originally built around fast-xml-parser, but has since switched to @xmldom/xmldom, a spec-compliant XML DOM library with proper XML namespace support and better handling for processing instructions and doctype declarations. Additionally, a hyperscript-style x interface has been exported, enabling the construction of XML trees with automatic xmlns, namespace prefix declarations, and prefixed elements and attributes. A jsx-runtime export allows users to write EPUB XML with JSX, mirroring the hyperscript API's familiarity. The library currently supports EPUB 3 publications, with an Epub.upgrade function now available to upgrade EPUB 2 publications in place or to a new location.",
  "summary": null,
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}