title: what is the difference between babel.config.js and vue.config.js and can i combine the 2 files?
body: <p>I used the Vue cli to create this application. babel.config.js was already in the directory that the cli automatically created but I added the vue.config.js file. What is the difference between these 2 files and can i combine them? it is confusing because they both end with "config.js" so i am thinking that they might have something in common.</p>
  
  <p>This is my babel.config.js</p>
  
  <pre><code>module.exports = {
    presets: [
      '@vue/cli-plugin-babel/preset'
    ]
  }
  </code></pre>
  
  <p>This is my vue.config.js</p>
  
  <pre><code>module.exports = {
      devServer: {
          proxy: {
              '^/users': {
                  target: 'http://localhost:5000',
                  ws: true,
                  changeOrigin: true
              },
              '^/api': {
                  target: 'http://localhost:5000',
                  ws: true,
                  changeOrigin: true
              }
          }
      }
  };
  </code></pre>