title: React Native app is showing some errors while initiating first app
body: <p>I am new to <strong>react native</strong>. I followed all the steps guided by <em>Facebook react-native website</em>. But i am facing these issues while initiating me <em>app</em>.Please help me how can i solve this issue. It is showing some warnings while initiating my first <em>app</em>.</p>
  
  <p>Error is:</p>
  
  <pre><code>npm WARN @babel/plugin-transform-parameters@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-spread@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-for-of@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-computed-properties@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-regenerator@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-shorthand-properties@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-template-literals@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-syntax-class-properties@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-syntax-object-rest-spread@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-syntax-flow@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-syntax-jsx@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN eslint-plugin-react-native@3.2.1 requires a peer of eslint@^3.17.0 || ^4.0.0 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-sticky-regex@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN @babel/plugin-transform-unicode-regex@7.0.0-beta.40 requires a peer of @babel/core@7.0.0-beta.40 but none is installed. You must install peer dependencies yourself.
  npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.0 (node_modules\fsevents):
  npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.0: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/YfMuH.png" rel="nofollow noreferrer"></a></p>