feat: enhance project configuration with modern setup

Author: cheton

.babelrc

@@ -0,0 +1,3 @@
+build
+dist
+node_modules

.eslintignore

@@ -0,0 +1,14 @@
+module.exports = {
+  extends: 'eslint:recommended',
+  parser: '@babel/eslint-parser',
+  env: {
+    browser: true,
+    node: true,
+    jest: true,
+  },
+  plugins: [
+    '@babel',
+  ],
+  rules: {
+  },
+};

.eslintrc

@@ -0,0 +1,32 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - v2
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [20.x]
+    steps:
+    - uses: actions/checkout@v4
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v4
+      with:
+        node-version: ${{ matrix.node-version }}
+    - run: yarn
+    - run: |
+        yarn run eslint
+        yarn run build
+        yarn run test
+    - uses: codecov/codecov-action@v4
+      env:
+        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.eslintrc.js

@@ -1,5 +1,4 @@
-node_modules
-/.nyc_output
+/build
 /coverage
 /dist
-/lib
+node_modules

.github/workflows/ci.yml

@@ -1,3 +1,2 @@
-/.nyc_output
-/coverage
-/dist
+package-lock.json
+yarn.lock

.gitignore

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2017 Cheton Wu
+Copyright (c) 2017-present Cheton Wu
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

.npmignore

@@ -1,4 +1,4 @@
-# cncjs-controller [![build status](https://travis-ci.org/cncjs/cncjs-controller.svg?branch=master)](https://travis-ci.org/cncjs/cncjs-controller) [![Coverage Status](https://coveralls.io/repos/github/cncjs/cncjs-controller/badge.svg?branch=master)](https://coveralls.io/github/cncjs/cncjs-controller?branch=master)
+# cncjs-controller
 
 [![NPM](https://nodei.co/npm/cncjs-controller.png?downloads=true&stars=true)](https://www.npmjs.com/package/cncjs-controller)