Updated indentation

Author: nicolasgarnier

auth/get_service_account_tokens.js

@@ -21,14 +21,14 @@ const serviceAccount = require('path/to/serviceAccountKey.json');
 const credential = admin.credential.cert(serviceAccount);
 
 credential.getAccessToken().then((accessTokenInfo) => {
-    const accessToken = accessTokenInfo.access_token;
-    const expirationTime = accessTokenInfo.expires_in;
+  const accessToken = accessTokenInfo.access_token;
+  const expirationTime = accessTokenInfo.expires_in;
 
-    // Attach accessToken to HTTPS request in the "Authorization: Bearer" header
-    // After expirationTime, you must generate a new access token
-    // [START_EXCLUDE]
-    console.log(`The token ${accessToken} expires in ${expirationTime}`);
-    // [END_EXCLUDE]
+  // Attach accessToken to HTTPS request in the "Authorization: Bearer" header
+  // After expirationTime, you must generate a new access token
+  // [START_EXCLUDE]
+  console.log(`The token ${accessToken} expires in ${expirationTime}`);
+  // [END_EXCLUDE]
 });
 // [END get_service_account_tokens]