85661a5ba9
Root cause: When users paste reading comprehension content into a
composite question block without manually marking each sub-question
as a questionBlock, the sub-questions were treated as plain text and
merged into the question stem. This caused:
1. Sub-questions not showing in the preview's sub-question area
2. Text from different paragraphs being concatenated without newlines
3. "A." appearing because parseOptions misidentified list items
Fix:
1. extractText now inserts newlines between paragraphs/listItems,
preserving text structure so pattern detection can work
2. Added detectSubQuestionsFromText: for composite questions without
explicit questionBlock children, auto-detect sub-questions from
text patterns:
- Numbered lines: "1.xxx", "2.xxx", "(1)xxx", "①xxx"
- Lines with score markers: "xxx（3分）"
- If numbered sub-questions are found, check preceding lines for
un-numbered sub-questions (e.g., the first sub-question that
lacks a number but has a score marker)
3. extractMaterialText removes detected sub-question text from the
question stem, keeping only the reading material/passage
This allows users to paste reading comprehension content directly
into a composite question block and have sub-questions automatically
detected, without needing to manually mark each one.
This is a Next.js project bootstrapped with create-next-app.
Getting Started
First, run the development server:
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
Open http://localhost:3000 with your browser to see the result.
You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.
This project uses next/font to automatically optimize and load Geist, a new font family for Vercel.
Learn More
To learn more about Next.js, take a look at the following resources:
- Next.js Documentation - learn about Next.js features and API.
- Learn Next.js - an interactive Next.js tutorial.
You can check out the Next.js GitHub repository - your feedback and contributions are welcome!
Deploy on Vercel
The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.
Check out our Next.js deployment documentation for more details.