feat(prettier): Use prettier for client code

client/src/client-only-routes/ShowUser.js

@@ -0,0 +1,37 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { connect } from 'react-redux';
+import { createSelector } from 'reselect';
+import { isSignedInSelector, userFetchStateSelector } from '../redux';
+import Layout from '../components/Layout';
+import { Spacer } from '../components/helpers';
+
+const propTypes = {
+  isSignedIn: PropTypes.bool,
+  userFetchState: PropTypes.shape({
+    pending: PropTypes.bool,
+    comnplete: PropTypes.bool,
+    errored: PropTypes.bool
+  }),
+  username: PropTypes.string
+};
+
+const mapStateToProps = createSelector(
+  isSignedInSelector,
+  userFetchStateSelector,
+  (isSignedIn, userFetchState) => ({ isSignedIn, userFetchState })
+);
+
+function ShowUser() {
+  return (
+    <Layout>
+      <Spacer />
+      <h1>ShowUser</h1>
+    </Layout>
+  );
+}
+
+ShowUser.displayName = 'ShowUser';
+ShowUser.propTypes = propTypes;
+
+export default connect(mapStateToProps)(ShowUser);