Get Graphviz version from @hpcc-js/wasm synchronously?

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@schmoo2k Is it possible to get the Graphviz version from @hpcc-js/wasm synchronously, i.e., without waiting for a promise to resolve? I know I have the graphvizVersion() method, but it returns a promise.

I’m implementing the same method for d3-graphviz and it would be nice (although not crucial) if the user would be able to retrieve the Graphviz version without waiting for the initialization to complete.

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Currently its simply returning the PACKAGE_VERSION from config.h, which requires the entire wasm to load, hence the async call (but on the plus side it is never wrong!).

I do have plenty of opportunities to burn it into the JS so could provide a sync version relatively easily?

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Thanks :slightly_smiling_face:. I’ll settle for the async version for now.