claude code agent 227
d6d7dd82f6
Create @docmost/prosemirror-markdown — the single framework-free ProseMirror<-> Markdown converter + schema mirror that git-sync and mcp will both consume, ending the three-hand-synced-copies drift (#293). This step only CREATES the package (no consumer yet; git-sync untouched); the switch of git-sync and mcp onto it, plus the canonical format decisions, come in later commits of this PR. - packages/prosemirror-markdown/src/lib/: the 8 converter-core files copied VERBATIM from packages/git-sync/src/lib (docmost-schema, markdown-converter, markdown-to-prosemirror, canonicalize, markdown-document, node-ops, page-file, index). Confirmed byte-identical — no behavioral drift introduced. - src/index.ts barrel; package.json (@tiptap/* + jsdom/marked/zod, editor-ext workspace devDep for the contract test); tsconfig/vitest configs. - 24 converter-core test files + fixtures copied (engine-coupled layout/ redteam-layout-title tests correctly excluded — they import ../src/engine). - pnpm-lock importer added; build/ gitignored (CI-built). Verified (clean checkout, no network): pnpm --frozen-lockfile EXIT 0; tsc EXIT 0; vitest 23 files, 443 passed | 1 expected-fail (the same image-diagrams known-limitation carried from git-sync) — faithful extraction. git-sync untouched. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
90 lines
3.8 KiB
TypeScript
90 lines
3.8 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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// Import the converter DIRECTLY from src (NOT the docmost-client barrel, which
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// pulls in collaboration.ts and mutates the global DOM at import time), matching
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// the other converter unit tests. markdownToProseMirror is imported for the
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// round-trip cases; loading it mutates the global DOM via jsdom (required for
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// @tiptap/html's generateJSON under Node) — this is expected.
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import { convertProseMirrorToMarkdown } from '../src/lib/markdown-converter.js';
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import { markdownToProseMirror } from '../src/lib/markdown-to-prosemirror.js';
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const doc = (...nodes: any[]) => ({ type: 'doc', content: nodes });
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// ---------------------------------------------------------------------------
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// #1 editor-ext atoms dropped: the `default` branch (markdown-converter.ts
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// ~584-586) collapses unknown atoms to "" by mapping their (empty) children.
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// ---------------------------------------------------------------------------
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describe('#1 editor-ext atoms dropped', () => {
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it('preserves an inline status atom text', () => {
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const d = doc({
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type: 'paragraph',
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content: [{ type: 'status', attrs: { text: 'Done' } }],
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});
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expect(convertProseMirrorToMarkdown(d)).toContain('Done');
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});
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it('preserves a block htmlEmbed atom', () => {
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const d = doc({ type: 'htmlEmbed', attrs: { source: '<b>hi</b>' } });
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expect(convertProseMirrorToMarkdown(d)).not.toBe('');
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});
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it('preserves a footnoteReference atom', () => {
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const d = doc({
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type: 'paragraph',
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content: [{ type: 'footnoteReference', attrs: { id: 'fn1', referenceNumber: 1 } }],
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});
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expect(convertProseMirrorToMarkdown(d)).not.toBe('');
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});
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});
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// ---------------------------------------------------------------------------
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// #2 top-level image attrs lost: a top-level image emits markdown ,
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// which carries no width/height/align/attachmentId.
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// ---------------------------------------------------------------------------
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describe('#2 top-level image attrs lost', () => {
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it('keeps width through export and re-import', async () => {
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const d = doc({
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type: 'image',
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attrs: { src: '/files/x.png', width: '320', height: '200', align: 'right', attachmentId: 'a1' },
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});
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const md = convertProseMirrorToMarkdown(d);
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expect(md).toContain('320');
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const back = await markdownToProseMirror(md);
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expect(back.content[0].attrs.width).toBe('320');
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});
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});
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// ---------------------------------------------------------------------------
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// #3 code-fence corruption: a code block whose TEXT contains a ``` fence must
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// be emitted with a wider outer fence so the inner fence survives.
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// ---------------------------------------------------------------------------
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describe('#3 code-fence corruption', () => {
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it('round-trips a code block containing an inner fence', async () => {
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const code = '```js\nfoo()\n```';
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const d = doc({
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type: 'codeBlock',
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attrs: { language: '' },
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content: [{ type: 'text', text: code }],
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});
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const md1 = convertProseMirrorToMarkdown(d);
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const back = await markdownToProseMirror(md1);
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const md2 = convertProseMirrorToMarkdown(back);
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expect(md2).toBe(md1);
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});
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});
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// ---------------------------------------------------------------------------
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// #16 depth guard: deep recursion in processNode overflows the stack (today a
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// RangeError) instead of being guarded.
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// ---------------------------------------------------------------------------
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describe('#16 depth guard', () => {
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it('does not throw on a deeply nested blockquote doc', () => {
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const DEPTH = 50000;
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let node: any = { type: 'paragraph', content: [{ type: 'text', text: 'x' }] };
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for (let i = 0; i < DEPTH; i++) {
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node = { type: 'blockquote', content: [node] };
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}
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const d = doc(node);
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expect(() => convertProseMirrorToMarkdown(d)).not.toThrow();
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});
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});
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