30-seconds-of-code
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A collection of useful JavaScript snippets.
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Markdown
### isTravisCI
Checks if the current environment is [Travis CI](https://travis-ci.org/).
Checks if the current environment has the `TRAVIS` and `CI` environment variables ([reference](https://docs.travis-ci.com/user/environment-variables/#Default-Environment-Variables)).
```js
const isTravisCI = () => 'TRAVIS' in process.env && 'CI' in process.env;
```
```js
isTravisCI(); // true (if code is running on Travis CI)
```