is-travis Codemod

Introduction

This codemod replaces the use of the is-travis npm module with a built-in JavaScript expression that checks the process.env for the TRAVIS environment variable. This change helps to reduce unnecessary dependencies and improve the performance of the codebase.

Before

import isTravis from 'is-travis';

const isRunningOnTravis = isTravis();

After

const isRunningOnTravis = 'TRAVIS' in process.env;