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What is error code 1000 when a websocket is closed?

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I have a web app that communicates with a Javascript file using JSON RPC 2.0. If the Javascript cannot connect to the server or if the server is suddenly "turned off" I will get a close code 1000. What is the error or close code 1000 in Firefox? I can't seem to find a definite answer.

I have a web app that communicates with a Javascript file using JSON RPC 2.0. If the Javascript cannot connect to the server or if the server is suddenly "turned off" I will get a close code 1000. What is the error or close code 1000 in Firefox? I can't seem to find a definite answer.

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Chosen Solution

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the-edmeister said

See if these help you: https://developer.mozilla.org/en-US/docs/Web/API/CloseEvent https://tools.ietf.org/html/rfc6455#section-11.7

@the-edmeister, that gave me exactly what I needed. Thanks a bunch.

Modified by Programmer_Frank