original_string: public function authenticatedUserUnfollowsChannel($user, $channel, $token = null)
      {
          return $this->sendRequest('DELETE', 'users/'.$user.'/follows/channels/'.$channel, $this->getToken($token));
      }
code: public function authenticatedUserUnfollowsChannel($user, $channel, $token = null)
      {
          return $this->sendRequest('DELETE', 'users/'.$user.'/follows/channels/'.$channel, $this->getToken($token));
      }
code_tokens: public function authenticatedUserUnfollowsChannel ( $ user , $ channel , $ token = null ) { return $ this -> sendRequest ( 'DELETE' , 'users/' . $ user . '/follows/channels/' . $ channel , $ this -> getToken ( $ token ) ) ; }
docstring: Unfollow a channel.
  
  @param string $user    Username
  @param string $channel Target channel's name
  @param string $token   Twitch token
  
  @return JSON Response result
docstring_tokens: Unfollow a channel .