ferdy
ferdy13mo ago

Get tRPC procedure latency?

Hi all, is there a supported mechanism to run common code to all procedures, say if I want to get latency metrics. I want to run the same latency math on all my procedures. I could create a helper function that I just have to remember to wrap all my procedure code in but just wondering if there's some supported tRPC way of doing this?
Solution:
What about middleware
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Solution
backbone
backbone13mo ago
What about middleware
ferdy
ferdy13mo ago
a middleware will only run before a procedure right?
Nick
Nick13mo ago
When a middleware calls opts.next() that triggers the rest of the middleware chain and eventually the procedure. You can await it and track the runtime (just make sure to return the result)