Add a GitHub action for CI (#147)

.github/workflows/nodejs.yml

@@ -0,0 +1,44 @@
+name: Build
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Get sources
+        uses: actions/checkout@v1
+
+      - name: Restore npm cache
+        uses: actions/cache@v2
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+      - uses: actions/cache@v2
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-modules-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-modules-
+      - name: Use Node.js 14
+        uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Build
+        run: npm run build
+
+      - name: Test
+        run: npm run test
+        env:
+          CI: true

README.md

@@ -21,10 +21,10 @@
       src="https://img.shields.io/npm/v/type-detect.svg?style=flat-square"
     />
   </a>
-  <a href="https://travis-ci.org/chaijs/type-detect">
+  <a href="https://github.com/chaijs/type-detect">
     <img
       alt="build:?"
-      src="https://img.shields.io/travis/chaijs/type-detect/master.svg?style=flat-square"
+      src="https://github.com/chaijs/type-detect/workflows/Build/badge.svg"
     />
   </a>
   <a href="https://coveralls.io/r/chaijs/type-detect">

karma.conf.js

@@ -17,7 +17,7 @@ if (process.env.SAUCE_USERNAME) {
   startConnect = true;
 } else if (process.env.APPVEYOR) {
   browsers = [ 'Firefox', 'ChromeHeadless', 'IE' ];
-} else if (process.env.TRAVIS) {
+} else if (process.env.CI) {
   browsers = [ 'FirefoxHeadless', 'ChromeHeadlessNoSandbox' ];
 } else if (!process.env.KARMA_MANUAL) {
   browsers = [];
@@ -28,12 +28,6 @@ if (process.env.APPVEYOR) {
   branch = process.env.APPVEYOR_REPO_BRANCH;
   build = `appveyor@${ process.env.APPVEYOR_JOB_NUMBER }`;
   job = process.env.APPVEYOR_JOB_NUMBER;
-} else if (process.env.TRAVIS) {
-  branch = process.env.TRAVIS_BRANCH;
-  build = `travis@${ process.env.TRAVIS_JOB_NUMBER }`;
-  job = process.env.TRAVIS_JOB_NUMBER;
-  // Travis has its own saucelabs connect process, so ensure karma won't run it
-  startConnect = false;
 }
 /* eslint-enable */