Need a light on this, please. about mpb HOT 2 CLOSED

Hello!
If I understood correctly, you'd like to output an error while a bar is running?
If so, there are several ways to achieve this.

1. Output error message below a bar, when there is an error. BarNewLineExtend option is your friend here, refer to example.
2. Display an error in place of some decorator, in that case you need to implement custom decorator.
   I used this approach here.

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Hi vbauerster!

Thanks for the answer

Actually I'm thinking now and do something like this https://stackoverflow.com/questions/19965795/go-golang-write-log-to-file at the same time that we show the bars.

In my case it would be a mixture of your approach with this approach of writing Logs to a file.

I have not started anything yet, still probing and also starting with Go Language.

PS. The big problem is that when I use go run main.go | & tee -a bartest.txt
I get a gigantic and ugly Log. This is not what you want in a log file.

Cheers.

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