marge from main

.github/workflows/main.yml

@@ -0,0 +1,40 @@
+name: Run tests
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [22.x, 24.x]
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: "yarn"
+      - name: Install
+        run: |
+          yarn install --ignore-engines
+      - name: Build
+        run: yarn build
+      - name: Test
+        run: yarn test
+      - name: Coverage
+        run: yarn coverage
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: nextcss/color-tools

.github/workflows/publish.yml

@@ -0,0 +1,51 @@
+name: Publish to npm
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: write
+  id-token: write
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "24.x"
+          cache: "yarn"
+
+      - name: Install dependencies
+        run: yarn install --ignore-engines
+
+      - name: Build
+        run: yarn build
+
+      - name: Create dist archive
+        run: |
+          mkdir release-package
+          cp -r dist release-package/
+          cp package.json release-package/
+          cp README.md release-package/
+          cp LICENSE release-package/ 2>/dev/null || :
+          cd release-package
+          zip -r ../Release.zip .
+          cd ..
+
+      - name: Upload dist to release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: Release.zip
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Publish to npm with Trusted Publishing
+        env:
+          NPM_CONFIG_PROVENANCE: true
+        run: npm publish --access public

.gitignore

@@ -1,6 +1,7 @@
 node_modules/
 dist/
 coverage/
+*.js.txt
 
 *.log
 yarn-error.log

README.md

@@ -1,7 +1,7 @@
 [![GitHub License](https://img.shields.io/github/license/nextcss/color-tools?style=flat)](https://github.com/nextcss/color-tools/blob/main/LICENSE)
 [![npm](https://img.shields.io/npm/v/@nextcss/color-tools?style=flat&color=red)](https://www.npmjs.com/package/@nextcss/color-tools)
 [![GitHub Repo stars](https://img.shields.io/github/stars/nextcss/color-tools?color=DAAA3F)](https://github.com/nextcss/color-tools/stargazers)
-[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/nextcss/color-tools/node.js.yml?branch=main)](https://github.com/nextcss/color-tools/actions/workflows/node.js.yml)
+[![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/nextcss/color-tools/main.yml?branch=main)](https://github.com/nextcss/color-tools/actions/workflows/main.yml)
 [![Codecov](https://img.shields.io/codecov/c/github/nextcss/color-tools?style=flat)](https://app.codecov.io/github/nextcss/color-tools)
 [![Sponsor](https://img.shields.io/static/v1?label=sponsor&message=❤&color=ff69b4)](https://github.com/sponsors/toviszsolt)
 

build.js

@@ -0,0 +1,95 @@
+import esbuild from "esbuild";
+import fs, { readdirSync, readFileSync, statSync, writeFileSync } from "fs";
+import path from "path/posix";
+
+const pathSrc = "src";
+const pathOutput = "dist";
+const withWatch = process.argv.includes("--watch");
+const commonConfig = { bundle: true, minify: true, sourcemap: false };
+
+const cleanBuild = () => {
+  if (fs.existsSync(pathOutput)) {
+    fs.rmSync(pathOutput, { recursive: true, force: true });
+  }
+
+  fs.mkdirSync(pathOutput);
+  console.log(`[Build] Clean directory: ${path.sep}${pathOutput}`);
+};
+
+const runBuild = async (config) => {
+  if (withWatch) {
+    const ctx = await esbuild.context(config);
+    await ctx.watch();
+    console.log(
+      `[Build] Watching: ${path.sep}${config.outfile || config.entryPoints}`,
+    );
+  } else {
+    console.log(
+      `[Build] Building: ${path.sep}${config.outfile || config.entryPoints}`,
+    );
+    await esbuild.build(config);
+  }
+};
+
+const createLLMBundle = () => {
+  const getFiles = (dir, files = []) => {
+    readdirSync(dir).forEach((f) => {
+      const filePath = path.join(dir, f);
+      statSync(filePath).isDirectory()
+        ? getFiles(filePath, files)
+        : f.endsWith(".js") && files.push(filePath);
+    });
+    return files;
+  };
+
+  const bundleFileName = "bundle-llm.js.txt";
+  const bundle = getFiles(pathSrc)
+    .map((f) => `// ${f}\n${readFileSync(f, "utf-8")}`)
+    .join("\n\n");
+
+  writeFileSync(bundleFileName, bundle, "utf-8");
+  console.log(`[Build] Building: ${path.sep}${bundleFileName}`);
+};
+
+const copyTypeDefinitions = () => {
+  const defFiles = ["index.d.ts"];
+
+  for (const defFile of defFiles) {
+    const src = path.join(pathSrc, defFile);
+    const dest = path.join(pathOutput, defFile);
+    fs.mkdirSync(path.dirname(dest), { recursive: true });
+    fs.copyFileSync(src, dest);
+    console.log(`[Build] Copy definitions: ${path.sep}${dest}`);
+  }
+};
+
+try {
+  if (!withWatch) {
+    cleanBuild();
+    copyTypeDefinitions();
+    createLLMBundle();
+  }
+
+  const entryPoints = ["src/index.js"];
+
+  for (const entryPoint of entryPoints) {
+    const entryPointName = path.basename(entryPoint, ".js");
+    const dirname = path.dirname(entryPoint).replace(pathSrc, "");
+
+    for (const format of ["esm", "cjs"]) {
+      const basename =
+        format === "esm" ? `${entryPointName}.js` : `${entryPointName}.cjs`;
+      await runBuild({
+        ...commonConfig,
+        entryPoints: [entryPoint],
+        outfile: path.join(pathOutput, dirname, basename),
+        format: format,
+        platform: "node",
+        legalComments: "none",
+      });
+    }
+  }
+} catch (err) {
+  console.error("[Build] Failed:", err);
+  process.exit(1);
+}

jest.config.js

@@ -0,0 +1,6 @@
+export default {
+  coverageProvider: "v8",
+  transform: {
+    "\\.[jt]sx?$": ["jest-esbuild", { minify: false, sourcemap: true }],
+  },
+};

nodemon.json

@@ -0,0 +1,4 @@
+{
+  "verbose": true,
+  "ignore": ["**/data*/**", "coverage", "dist", "node_modules", "test"]
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nextcss/color-tools",
-  "version": "1.0.10",
+  "version": "1.0.11",
   "description": "Color tools for browser and node.",
   "keywords": [
     "color",
@@ -19,10 +19,11 @@
   ],
   "license": "MIT",
   "type": "module",
-  "main": "./dist/index.js",
+  "main": "./dist/index.cjs",
   "types": "./dist/index.d.ts",
   "exports": {
     ".": {
+      "types": "./dist/index.d.ts",
       "import": "./dist/index.js",
       "require": "./dist/index.cjs"
     }
@@ -31,7 +32,8 @@
     "dist/*"
   ],
   "publishConfig": {
-    "access": "public"
+    "access": "public",
+    "provenance": true
   },
   "author": {
     "name": "Zsolt Tovis",
@@ -48,19 +50,17 @@
   },
   "homepage": "https://nextcss.com",
   "scripts": {
-    "watch": "rollup -c -w",
-    "build": "jest --verbose && rollup -c",
-    "test": "jest --watch",
-    "coverage": "jest --collect-coverage"
+    "watch": "node build.js --watch",
+    "test": "jest --verbose",
+    "build": "jest --verbose && node build.js",
+    "coverage": "jest --collect-coverage",
+    "coverage:open": "(start ./coverage/lcov-report/index.html || open ./coverage/lcov-report/index.html || xdg-open ./coverage/lcov-report/index.html)"
   },
   "dependencies": {},
   "devDependencies": {
-    "@babel/preset-env": "^7.28.5",
-    "@rollup/plugin-commonjs": "^29.0.0",
-    "@rollup/plugin-node-resolve": "^16.0.3",
-    "jest": "^30.2.0",
-    "rollup": "^4.53.3",
-    "rollup-plugin-copy": "^3.5.0",
-    "rollup-plugin-terser": "^7.0.2"
+    "@types/jest": "^30.0.0",
+    "esbuild": "^0.28.1",
+    "jest": "^30.4.2",
+    "jest-esbuild": "^0.4.0"
   }
 }