How to remove the need for password using JS API?

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In our JS API example, we show how to connect your users base to the chat for auto login. In this example we show how to login using user & password.

However, if you do not need the password field, simply remove it in the SDK call.

        hash:     "YOUR-HASH",
        username: USERNAME_VARIABLE

** this is possible only when the Guest login is set.
** YOUR-HASH is 8 char variable that is unique to your chat.