From 3e0c4e479b5742b22e7c7cd7fe9c54febbf1e9e5 Mon Sep 17 00:00:00 2001
From: Jonas Dellinger <jonas@dellinger.dev>
Date: Sun, 7 Jun 2020 13:30:58 +0200
Subject: [PATCH] documentation for credentials authenticator

---
 .../ClientCredentialsAuthenticator.cs          | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/SpotifyAPI.Web/Authenticators/ClientCredentialsAuthenticator.cs b/SpotifyAPI.Web/Authenticators/ClientCredentialsAuthenticator.cs
index 0f6d96a8..00e42ede 100644
--- a/SpotifyAPI.Web/Authenticators/ClientCredentialsAuthenticator.cs
+++ b/SpotifyAPI.Web/Authenticators/ClientCredentialsAuthenticator.cs
@@ -10,16 +10,28 @@ namespace SpotifyAPI.Web
   public class ClientCredentialsAuthenticator : IAuthenticator
   {
     /// <summary>
-    ///   Initiate a new instance. The first token will be fetched when the first API call occurs
+    /// Initiate a new instance. The initial token will be fetched when the first API call occurs.
     /// </summary>
     /// <param name="clientId">
-    ///   The ClientID, defined in a spotify application in your Spotify Developer Dashboard
+    /// The ClientID, defined in a spotify application in your Spotify Developer Dashboard.
     /// </param>
     /// <param name="clientSecret">
-    ///   The ClientID, defined in a spotify application in your Spotify Developer Dashboard
+    /// The ClientSecret, defined in a spotify application in your Spotify Developer Dashboard.
     /// </param>
     public ClientCredentialsAuthenticator(string clientId, string clientSecret) : this(clientId, clientSecret, null) { }
 
+    /// <summary>
+    /// Initiate a new instance. The initial token is provided and will be used if not expired
+    /// </summary>
+    /// <param name="clientId">
+    /// The ClientID, defined in a spotify application in your Spotify Developer Dashboard.
+    /// </param>
+    /// <param name="clientSecret">
+    /// The ClientSecret, defined in a spotify application in your Spotify Developer Dashboard.
+    /// </param>
+    /// <param name="token">
+    /// An optional inital token received earlier.
+    /// </param>
     public ClientCredentialsAuthenticator(string clientId, string clientSecret, ClientCredentialsTokenResponse? token)
     {
       Ensure.ArgumentNotNullOrEmptyString(clientId, nameof(clientId));