Closed tiye closed 7 years ago
1) with-out-str and pr-str will realize the entire output in memory. Try redirecting out to your file.
2) It's well expected that fipp will be slower than pr. Let me know if there are particular data structures or something that are pathological, but 3 to 5 times slower is not unexpected.
3) fipp is plenty fast enough for interactive use, but I'm willing to entertain patches if you can make reliable/measured improvements. I probably won't accept any churn unless the gains are measurable and the changes low risk. If you do come up with something, feel free to open a PR (however unfinished) to discuss it.
It's sometimes 20 times slower compared to pr-str
.
Since it's in Node.js , could you point me an example piping fipp.edn/print
to a stream?
Redirecting out is unrelated to fipp. I have no special resources for that. You'll have to conduct your own research.
I don't use fipp aggressively from JS runtimes. Profiling results and potential improvement patches welcome for consideration.
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On Jul 19, 2017, at 5:58 PM, jiyinyiyong notifications@github.com wrote:
It's sometimes 20 times slower compared to pr-str.
Since it's in Node.js , could you point me an example piping fipp.edn/print to a stream?
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Dark side of ClojureScript, I don't read Writer of Java, then I can't understand *out*
in Node.js .
Sorry. This is the wrong forum for that kind of help. Maybe somebody on IRC, Slack, or Stack Overflow can provide some advice.
My code:
And the result are <900 lines, 94k+ characters. Took 2500ms to write.
I tried to format with
pr-str
, and is <500ms estimated from experience.Is there any room to make this function faster?
Using this file as example: https://github.com/mvc-works/coworkflow/blob/master/coir.edn