Move to GitHub Actions

Author: sindresorhus

.github/workflows/main.yml

@@ -0,0 +1,23 @@
+name: CI
+on:
+  - push
+  - pull_request
+jobs:
+  test:
+    name: Node.js ${{ matrix.node-version }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        node-version:
+          - 14
+          - 12
+          - 10
+          - 8
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm install
+      - run: npm test

.travis.yml

@@ -1,15 +1,13 @@
-# strip-ansi [![Build Status](https://travis-ci.org/chalk/strip-ansi.svg?branch=master)](https://travis-ci.org/chalk/strip-ansi)
+# strip-ansi
 
 > Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string
 
-
 ## Install
 
 ```
 $ npm install strip-ansi
 ```
 
-
 ## Usage
 
 ```js
@@ -22,14 +20,12 @@ stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007');
 //=> 'Click'
 ```
 
-
 ## strip-ansi for enterprise
 
 Available as part of the Tidelift Subscription.
 
 The maintainers of strip-ansi and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-strip-ansi?utm_source=npm-strip-ansi&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
 
-
 ## Related
 
 - [strip-ansi-cli](https://github.com/chalk/strip-ansi-cli) - CLI for this module
@@ -38,7 +34,6 @@ The maintainers of strip-ansi and thousands of other packages are working with T
 - [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes
 - [chalk](https://github.com/chalk/chalk) - Terminal string styling done right
 
-
 ## Maintainers
 
 - [Sindre Sorhus](https://github.com/sindresorhus)