Hi I am using the opensource version of metabase. As per the examples, I have successfully embedded a chart into a ReactJS website. The embedded chart uses values in a signed JWT token appended to the metabase url to set the locked parameter value. All of this does work, but it is verrrrry slow as a change to the token causes the entire iframe to reload. So my questions are:
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I have read in a few places on the metabase site that postMessage might be an alternative method for updating the value of a locked parameter. Is this true, and are there any other alternatives?
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will postMessage update the locked parameter value without causing the entire iframe to reload (and hence be as speedy as using the metabase application directly)?
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is postMessage only available in Enterprise Edition, or can the OpenSource version use it too?