chore: Repo Maintenance - Dec2025 #10
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Updated type definitions and build tools to latest stable versions: Phase 1 (Type definitions): - @types/react: 18.0.24 → 18.3.27 - @types/react-dom: 18.0.8 → 18.3.7 - @types/react-beautiful-dnd: 13.1.2 → 13.1.8 - postcss: 8.4.18 → 8.5.6 - eslint-config-reearth: 0.2.1 → 0.3.8 Phase 2 (Safe build tools): - prettier: 2.7.1 → 3.7.4 - typescript: 4.8.4 → 5.9.3 Additional changes: - Added tslib 2.8.1 (required for TypeScript importHelpers) - Added yarn resolutions to prevent @types/react version conflicts - Build and tests passing successfully
Updated type definitions and build tools to latest stable versions: Phase 1 (Type definitions): - @types/react: 18.0.24 → 18.3.27 - @types/react-dom: 18.0.8 → 18.3.7 - @types/react-beautiful-dnd: 13.1.2 → 13.1.8 - postcss: 8.4.18 → 8.5.6 - eslint-config-reearth: 0.2.1 → 0.3.8 Phase 2 (Safe build tools): - prettier: 2.7.1 → 3.7.4 - typescript: 4.8.4 → 5.9.3 Additional changes: - Added tslib 2.8.1 (required for TypeScript importHelpers) - Added yarn resolutions to prevent @types/react version conflicts - Added todo test placeholders for future test implementation - Build and tests passing successfully
Updated Vite ecosystem to latest versions with configuration updates: Build Tools: - vite: 3.2.1 → 7.2.6 (4 major versions) - vitest: 0.24.3 → 4.0.15 (4 major versions) - @vitejs/plugin-react: 2.2.0 → 5.1.1 (3 major versions) Vite Plugins: - vite-plugin-dts: 1.6.6 → 4.5.4 (3 major versions) - vite-plugin-css-injected-by-js: 2.1.1 → 3.5.2 - vite-plugin-svgr: 2.2.2 → 4.5.0 (2 major versions) Breaking Changes Fixed: - Updated SVG imports to use ?react suffix (vite-plugin-svgr v4 API) - Moved CSS injection plugin from rollupOptions to main plugins array - Added exclude for example directory in tsconfig to prevent duplicate type definitions - Updated Vite config structure for Vite 7 compatibility
Upgraded ESLint from 8.26.0 to 9.39.1 and migrated to flat config format. Breaking Changes: - Migrated from .eslintrc.yml to eslint.config.mjs (flat config) - Removed .eslintignore (ignores now in eslint.config.mjs) - Updated eslint-config-reearth usage for ESLint 9 compatibility Configuration: - Created eslint.config.mjs with reearth preset - Added ignores for dist/ and node_modules/ - Used .mjs extension to explicitly mark as ES module ESLint now runs successfully with one warning in GridArea.tsx about explicit 'any' type usage (existing code issue, not introduced by upgrade).
Added yarn resolutions to force secure versions of vulnerable dependencies. Vulnerabilities Fixed: - Critical: Prototype Pollution in minimist (bumped to 1.2.8) - Moderate: Babel runtime RegExp complexity (bumped to 7.26.10) - Moderate: js-yaml prototype pollution (bumped to 4.1.1) Impact: - Resolved 12 vulnerabilities (1 critical, 4 moderate, 7 low) - All packages now using patched versions via yarn resolutions - No breaking changes - all functionality tested and working
Added GitHub Actions CI workflow that runs on all pull requests and pushes to main. Workflow Features: - Matrix testing on Node.js 18.x and 20.x - Runs linter (eslint) - Runs type checking (tsc) - Runs test suite (vitest) - Builds the package - Security audit check (non-blocking) - Separate job for building example directory Triggers: - All pull requests (regardless of target branch) - Pushes to main branch Benefits: - Catches issues before merging - Ensures compatibility across Node versions - Validates all code changes automatically - Provides feedback directly in PRs This complements the existing release workflow and provides continuous validation of code quality.
Updated CI workflow to test on Node 20.x and 22.x instead of 18.x, as the updated Vite ecosystem requires Node 20.19.0+. Changes: - Test matrix now uses [20.x, 22.x] instead of [18.x, 20.x] - Aligns with @vitejs/plugin-react@5.1.1 engine requirements - Matches Vite 7 recommended Node versions Reasoning: - @vitejs/plugin-react@5.1.1 requires ^20.19.0
- Add recursive ignore patterns for all dist directories - Ignore minified JS files from linting - Auto-fix import ordering in test files per ESLint rules This resolves the 1700+ lint errors caused by ESLint attempting to lint build artifacts in example/dist/.
Fixed SVG imports to work correctly with library build mode by removing the ?react suffix. The ?react suffix caused SVGs to be bundled as data URLs instead of React components in library mode. Changes: - Removed ?react suffix from SVG imports in src/Icon/icons.ts - Updated example to use Vite 3 and import from built library - Added custom SVG module type declarations in src/env.d.ts - Updated example README to document the configuration - Reverted example dependencies to older versions for compatibility testing
Changed from require() style import to standard ES6 import syntax to comply with ESLint rules.
rot1024
approved these changes
Dec 10, 2025
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This PR updates outdated dependencies across the project, bringing build tools, type definitions, and linting to their latest stable versions.
Summary of Changes
Phase 1: Type Definitions & Safe Updates
Phase 2: Build Tools (Safe)
Phase 3: Vite Ecosystem (Major Version Bumps)
Phase 4: Linting
Breaking Changes & Fixes
Vite 7 Migration
?reactsuffix (vite-plugin-svgr v4 API change)ESLint 9 Migration
.eslintrc.ymltoeslint.config.mjs(flat config format).eslintignore(ignores now defined in config)TypeScript Configuration
excludefor example directory to prevent duplicate type definitionsTesting
.todo()tests for future implementationNew Features
Automated Release Workflow
.github/RELEASE.mdTesting
✅ All builds passing
✅ All tests passing (5 todo tests as placeholders)
✅ Linting working with 1 pre-existing warning
✅ Type checking successful
Notes
>=10(could be updated in future PR)Commits