September 29, 2022, 10:22am
I just switched from clap 3 to 4 and although I can see that the textual presentation is better than before, the highlighting is bold and underline rather than color. (I'm using Xubuntu 20.04 with an Xfce Xterm.)
Is it possible to go back to colors?
September 29, 2022, 1:56pm
That's not possible afaik. According to the release announcement they plan to make the colors customizable in future 4.x releases, see
clap 4.0, a Rust CLI argument parser
September 29, 2022, 2:58pm
Ah, thank you, and also for the link. Unfortunately the linked page mentions a
migration guide but doesn't seem to provide a link to it!
September 29, 2022, 3:46pm
migration guide is part of the change log.
December 28, 2022, 4:12pm
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