feat: Complete rewrite in TypeScript and several bug fixes and improv…

…ements

- Run against [psl example domains](https://raw.githubusercontent.com/publicsuffix/list/master/tests/test_psl.txt). Closes #1
- Add support for international domain names. Fixes #16 #82 and #44
- Only accept hostnames instead of whole URLs. Fixes #49 and #14
- Do not auto update tries on npm install. Fixes #42 #48 and #90
- Use "node-fetch" instead of "got". Fixes #78 and #62
- Use Node's "assert" module instead of Jest for smoke test. Fixes #92 #93 #89 #91
- Recognize IPv4 and IPv6 in hostnames. Fixes #102

BREAKING CHANGE: This release is a complete rewrite in TypeScript. It fixes some long outstanding bugs and comes with improvements we were planning for quite some time. The major changes are: 1. parseDomain does not accept whole URLs anymore. Only the hostname section of a URL is allowed now. 2. We removed the options object. Custom TLDs are returned as "valid but not listed". The parse result contains both the result with private TLDs and without private TLDs. 3. Dropped Node 6 support. We recommend reading the README since the public API as changed quite a lot.

.eslintrc.js

@@ -0,0 +1,13 @@
+"use strict";
+
+module.exports = {
+	extends: [
+		"peerigon",
+		"peerigon/node",
+		"peerigon/styles/no-null",
+		"peerigon/styles/no-default-export",
+		"peerigon/styles/prefer-arrow",
+		"prettier",
+	],
+	root: true,
+};

.github/workflows/release.yml

@@ -0,0 +1,48 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - master
+      - beta
+
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    if: "! contains(github.event.head_commit.message, '[skip ci]')"
+    steps:
+      - run: echo "${{ github.event.head_commit.message }}"
+  publish:
+    needs: prepare
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Cache node modules
+        uses: actions/cache@v1
+        env:
+          cache-name: cache-node-modules
+        with:
+          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
+      - name: Install dependencies
+        run: |
+          npm ci --ignore-scripts
+      - name: Update tries
+        run: |
+          npm run update:tries
+      - name: Test
+        run: |
+          npm test
+        env:
+          CI: true
+      - name: Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: |
+          npm install @semantic-release/changelog @semantic-release/git --ignore-scripts --no-save
+          npx semantic-release
+      - name: Save test coverage
+        uses: coverallsapp/github-action@v1.0.1
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yml

@@ -0,0 +1,37 @@
+name: Test
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [8.x, 10.x, 12.x, 14.x]
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: Cache node modules
+        uses: actions/cache@v1
+        env:
+          cache-name: cache-node-modules
+        with:
+          path: ~/.npm # npm cache files are stored in `~/.npm` on Linux/macOS
+          key: ${{ runner.os }}-build-${{ env.cache-name }}-node-${{ matrix.node-version }}-${{ hashFiles('**/package-lock.json') }}
+      - name: Install dependencies
+        run: |
+          npm ci --ignore-scripts
+      - name: Test
+        run: |
+          npm test
+        env:
+          CI: true
+      - name: Save test coverage
+        uses: coverallsapp/github-action@v1.0.1
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -35,8 +35,6 @@ node_modules
 # Optional REPL history
 .node_repl_history
 
-# We don't check in the compiled lists. They are created upon npm publish and npm install.
-build/tries
-
-# Don't include the build target directory.
-lib
+# We don't check in compiled files. They are created upon npm publish and npm install.
+build-esm
+build-cjs

.releaserc.json

@@ -0,0 +1,16 @@
+{
+	"branches": ["master", {"name": "beta", "prerelease": true}],
+	"plugins": [
+		"@semantic-release/commit-analyzer",
+		"@semantic-release/release-notes-generator",
+		"@semantic-release/changelog",
+		[
+			"@semantic-release/git",
+			{
+				"assets": ["CHANGELOG.md"]
+			}
+		],
+		"@semantic-release/github",
+		"@semantic-release/npm"
+	]
+}

.vscode/launch.json

@@ -0,0 +1,20 @@
+{
+	// Use IntelliSense to learn about possible attributes.
+	// Hover to view descriptions of existing attributes.
+	// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"type": "node",
+			"name": "vscode-jest-tests",
+			"request": "launch",
+			"args": ["--runInBand", "--coverage=false"],
+			"cwd": "${workspaceFolder}",
+			"console": "integratedTerminal",
+			"internalConsoleOptions": "neverOpen",
+			"disableOptimisticBPs": true,
+			"program": "${workspaceFolder}/node_modules/jest/bin/jest",
+			"skipFiles": ["<node_internals>/**", "node_modules/**"]
+		}
+	]
+}

.vscode/settings.json

@@ -0,0 +1,8 @@
+{
+	"editor.defaultFormatter": "esbenp.prettier-vscode",
+	"editor.formatOnSave": true,
+	"editor.codeActionsOnSave": {
+		"source.fixAll.eslint": true
+	},
+	"typescript.tsdk": "node_modules/typescript/lib"
+}