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custom io.Writer output about progressbar HOT 2 CLOSED

schollz avatar schollz commented on May 20, 2024
custom io.Writer output

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Comments (2)

amlwwalker avatar amlwwalker commented on May 20, 2024

Oh, woops.
My type assertion to an io.Writer is failing.... Not sure why, but need to look into that!

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jerblack avatar jerblack commented on May 20, 2024

FYI to anyone running into this later on. I experienced something similar. If you set a custom writer using progressbar.OptionSetWriter and set progressbar.OptionFullWidth, the progress bar is not visible. It doesn't look like this package is able to get the terminal width it needs to determine max string length if it's not using os.Stdout. Manually setting the width with progressbar.OptionSetWidth makes the progress bar visible again.

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