## Added
- French (fr) locale with 60+ translations
- Outline panel scroll tracking with active heading highlight
- exec('formatTable') for auto-aligning Markdown table columns
- Code block title rendering via ```js title=hello.js```
- Escaped pipe \| support in table cells
- Custom block token fallback rendering as <div>
- Gutter incremental DOM update (no more full innerHTML)
- 694 tests (+10)
## Changed
- All 6 preset plugins refactored to closure-based state (no this pollution)
- shortcutHelp plugin now i18n-aware (shortcut labels follow locale)
- Context menu labels (Cut/Copy/Paste/Select All) i18n-translated
- Warm theme now has progressBg + closeHoverBg fields
6.6 KiB
6.6 KiB
Changelog
All notable changes to MetonaEditor will be documented in this file.
[0.2.2] - 2026-07-25
Added
- French (fr) locale: Complete translations for all 60+ UI keys.
- Outline scroll tracking: Active heading auto-highlights in outline panel as you scroll.
- Table auto-format:
exec('formatTable')aligns column widths in Markdown tables. - Code block title:
```js title=hello.jsrenders a styled title bar above code blocks. - Escaped pipe in tables:
\|in table cells no longer splits columns. - Custom block token fallback render: Unknown token types now render as
<div class="me-block-{type}">instead of empty string. - Gutter incremental update: Line number gutter uses DOM diff instead of full innerHTML replacement.
- 694 tests (up from 684).
Changed
- All 6 plugins now use closure-based state — searchReplace, imagePaste, shortcutHelp, fileSystem, autoSave refactored for thread safety.
- shortcutHelp plugin is now i18n-aware — shortcut descriptions follow the active locale.
- Context menu labels (Cut/Copy/Paste/Select All) are now i18n-translated across all 5 locales.
- Warm theme now includes
progressBgandcloseHoverBgfor completeness. - Fenced code block regex improved to capture optional info string attributes.
Fixed
- Plugin
thiscontext pollution eliminated for all 6 preset plugins. - Context menu labels no longer hardcoded to English.
- Warm theme missing CSS variable fields restored.
[0.2.1] - 2026-07-25
Added
- Reference link/image resolution: Full support for
[text][ref]and![alt][ref]syntax with[ref]: urldefinitions. - Right-click context menu: Built-in undo/redo/cut/copy/paste/selectAll with custom item support.
- RTL (Right-to-Left) CSS support: Full RTL layout for Arabic, Hebrew, Persian and other RTL languages.
- Japanese (ja) and Korean (ko) locales: Complete translations for all 60+ UI keys.
- Divider position persistence: Split-view divider ratio saved to localStorage and restored on reload.
- Regex search support: Toggle regex mode in search panel with
.*button. - Export HTML with embedded CSS:
exportHTMLnow includes minimal CSS styles for standalone viewing. beforeChange/afterChangelifecycle hooks: Instance and global hooks that fire around content changes.copyAsMarkdown()/copyAsHTML()APIs: Copy editor content to clipboard as Markdown or rich HTML.- New test suites:
tests/index.test.ts(global API) andtests/styles.test.ts(CSS injection). - 684 tests (up from 610), 9 test suites (up from 7).
Changed
- autoSave plugin refactored: Uses closure-based state per instance instead of
thiscontext, preventing state conflicts when the same plugin object is shared across multiple editors. - Plugin
install()now receivesoptionsas second argument for cleaner API. - RTL locale detection improved: Now detects RTL by language prefix (e.g.,
ar-SA→ RTL).
Fixed
- Reference link syntax
[text][ref]now correctly resolves to links instead of raw text. - Reference image syntax
![alt][ref]no longer produces emptysrc="". - autoSave plugin state isolation when used across multiple editor instances.
- Footnote definitions no longer incorrectly consumed by reference definition parser.
[0.2.0] - 2026-07-23
Added
- TypeScript full rewrite: All 12 source modules in TypeScript strict mode with complete type exports.
- Parser 99% line coverage: Self-built Markdown parser with 14 block-level handlers.
- parseTokens / renderTokens API: Separate tokenization and rendering for transform pipelines.
- registerBlockHandler: Extensible block syntax via handler registration.
- 610 tests: Comprehensive test coverage across 7 suites.
- Triple emphasis
***text***: Bold+italic combined formatting. - Link text inline formatting: Bold, italic, and code within link text.
- Backslash escape:
\*,\_,\\for literal punctuation. - Tab-indented code blocks: Tab or 4-space indented code.
Changed
- Plugin system v2: Topological sort dependency management, 6 preset plugins.
- Theme system overhaul: CSS variable-based, instance isolation, external theme following.
- i18n overhaul: Instance-level locale isolation, plural rules, remote loading.
[0.1.15] - 2026-07-21
Added
- Parser short and medium-term improvements.
- Triple emphasis syntax
***bold italic***. - Link text inline formatting support.
- Backslash escape sequences.
parseTokens/renderTokensseparation API.
[0.1.14] - 2026-07-20
Added
- Syntax highlighting feature (reverted in 0.1.15).
- Mermaid.js CDN support in demo page.
[0.1.7] - 2026-07-19
Added
- Line number gutter with active line highlighting.
- Smart Enter (list/quote continuation).
- Bracket auto-close with selection wrapping.
- Outline panel.
[0.1.6] - 2026-07-18
Added
topologicalSortfor plugin dependency resolution.validateConfigfor plugin configuration validation.editor.unuse()to uninstall plugins.editor.registerShortcut()/unregisterShortcut().editor.toast()notification API.
[0.1.5] - 2026-07-17
Added
- Instance-level theme context (
createInstanceTheme). followExternalTheme/adoptFromParentfor external theme following.exportCSSVars/getCSSVariablefor theme inspection.applyThemeToElementfor scoped theme application.
[0.1.4] - 2026-07-16
Added
- Setext headings (underlined H1/H2).
- Nested lists (3+ levels).
- Indented code blocks (4 spaces / tab).
- HTML comment passthrough.
- Entity reference protection.
- Hard line breaks (2 trailing spaces).
- Link titles with single quotes.
- LaTeX math formulas (
$inline$/$$block$$). - Footnotes
[^id]. - Definition lists (
Term\n: definition). - Backtick exact matching (
`). - Enhanced emoji set (150+).
[0.1.3] - 2026-07-15
Fixed
execcustom action support via_customActions.refresh()method for forced re-render.- Focus/blur event parameter fixes.
[0.1.2] - 2026-07-14
Added
- Highlight marker
==text==. - Superscript
x^2^and subscriptH~2~O. - Emoji shortcodes
:smile:(100+ emojis). - Table column alignment (
:---:,---:). - Read-only mode with
readOnlyconfig andsetReadOnly().
[0.1.0] - 2026-07-10
Added
- Initial release.
- Markdown editor with edit/split/preview modes.
- Self-built parser (CommonMark + GFM).
- Plugin system with autoSave, exportTool, searchReplace.
- Theme system (light/dark/auto).
- i18n (zh-CN/en-US).
- Toolbar, shortcuts, history stack.