feat: JSON ↔ TOON bidirectional converter with syntax highlighting and validation#6
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akumarpalo wants to merge 16 commits into
Open
feat: JSON ↔ TOON bidirectional converter with syntax highlighting and validation#6akumarpalo wants to merge 16 commits into
akumarpalo wants to merge 16 commits into
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…and settings - Add @toon-format/toon and jsonc-parser as dependencies - Register 4 commands: jsonToToon, toonToJson, convertToToonFile, convertToJsonFile - Add context menus for explorer (.json/.toon) and editor - Add keyboard shortcuts: Cmd+Alt+T (to TOON), Cmd+Alt+J (to JSON) - Register TOON language with .toon extension - Add user settings for encode/decode options and validation toggle - Declare workspace trust support - Bump version to 0.1.0 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- jsonToToon: JSON.parse (or jsonc-parser for JSONC) → encode() → TOON string - toonToJson: decode() → JSON.stringify with configurable indent - ConversionResult type with success/failure discrimination - Error position extraction for both JSON (via offset) and TOON (via ToonDecodeError.line) - Utility functions for reading user settings (encode/decode options) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- jsonToToon: in-editor conversion with selection support and language mode switch - toonToJson: in-editor conversion with selection support and language mode switch - convertToToonFile: explorer/file conversion with save dialog - convertToJsonFile: explorer/file conversion with save dialog - Safety net guards prevent converting to the same format - Error handling with cursor jump to error line - Status bar feedback on success (3s transient message) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- DiagnosticCollection validates .toon files in the Problems panel - Validates on open, change (debounced 300ms), and clears on close - Respects toon.validation.enable setting - Extension entry point registers all 4 commands with dispose pattern - Sets up diagnostics on activation Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Syntax highlighting for keys, values, arrays, tabular headers, escape sequences
- Scopes: support.type.property-name, string.quoted.double, constant.numeric,
constant.language.boolean, constant.language.null, variable.other.field
- Array header regex matches key[N]{fields}: patterns
- Language config: bracket pairs, auto-close, off-side folding, indentation rules
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Disable dts generation in tsdown (not needed for extension) - Enable clean build output - Add .node-version (22) for development tooling - Update .vscodeignore to exclude dev files, keep dist/, syntaxes/, language-configuration.json Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Adds "Run Extension" configuration that launches the Extension Development Host with a pre-build step. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Previously, commands rejected files that weren't .json/.toon. Now: if text is selected, attempt conversion regardless of file type. Language checks only apply for full-document conversion (no selection). This enables converting JSON/TOON snippets embedded in .md, .txt, or any other file by selecting the relevant text first. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Editor context menu now shows "Convert JSON to TOON" and "Convert TOON to JSON" when there's an active selection, regardless of the file's language. This enables converting embedded JSON/TOON in any file type via right-click. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Cleaner context menu labels without the redundant prefix. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Fix debounce race condition: use per-document timer map instead of single global timer. Timers cleaned up on document close. - Improve JSONC error messages: use printParseErrorCode() for human- readable error types (e.g., "CommaExpected at line 5") - Add V8-specific comment on extractJsonErrorLine regex - Add try/catch around workspace.fs.readFile in file conversion commands to handle permission/missing file errors gracefully - Check editor.edit() return value: show error if edit was rejected - Remove toon.decode.strict setting: always decode in strict mode (fixes diagnostics vs command inconsistency) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Rewrite README with full feature documentation, usage guide, settings table - Add CHANGELOG.md for marketplace - Add extension icon (SVG) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Fix import ordering (perfectionist/sort-imports) - Fix export ordering (perfectionist/sort-exports) - Add parens to arrow function params (style/arrow-parens) - Use --no-dependencies flag in vsce package (pnpm compatibility) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
tsdown was treating dependencies as external despite only 'vscode' being listed in the external config. Added explicit noExternal to force bundling. Without this, the extension fails to activate since the .vsix has no node_modules. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
ESM output with createRequire shim was causing activation failures. CJS is the universally compatible format for VS Code extensions. Output file changed from dist/extension.mjs to dist/extension.cjs. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The UMD entry of jsonc-parser has internal require('./impl/format')
calls that don't resolve when bundled into a single file. Fixed by
aliasing jsonc-parser to its ESM entry point which gets fully inlined.
Also removed "type": "module" from package.json and switched main
to dist/extension.cjs for reliable CJS loading in VS Code.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Summary
Complete VS Code extension for bidirectional JSON/TOON conversion, built on top of the official
@toon-format/toonlibrary. This adds all core features to make the extensionproduction-ready for v0.1.0.
Features Introduced
.md,.txt, etc.) to convert just that fragment.json→ "Convert to TOON (Save As…)",.toon→ "Convert to JSON (Save As…)"Cmd+Alt+T/Ctrl+Alt+T(to TOON),Cmd+Alt+J/Ctrl+Alt+J(to JSON).toonfiles (keys, values, arrays, tabular headers, escape sequences)Technical Details
@toon-format/toon@2.3.0(ESM-only, aliased and bundled into extension via CJS output)jsonc-parser(ESM entry aliased to avoid UMD internal require issues) with human-readable error typesdist/extension.cjs, ~103 KB — all dependencies fully inlined)vscode(provided by the host)vscode.workspace.fsfor file operations (remote workspace compatible).toonfiles)Commands
Cmd+Alt+T, context menu, command paletteCmd+Alt+J, context menu, command palette.jsonfiles.toonfilesSettings
toon.encode.indent2toon.encode.delimiter,toon.encode.keyFoldingofftoon.decode.expandPathsofftoon.json.indent2toon.openAfterConverttruetoon.validation.enabletrue