[Feature] pager for --help #3000
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nobu
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👋 This is great addition. I did some initial testing and it works well with But I see some shell sequences using |
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Try |
View the help message wth pager designed by RUBY_PAGER or PAGER environment variable, unless that value is empty.
nobu
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@nobu sorry for late response, but any idea why that is needed? I have tried also different software supporting |
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Ahh, ignore my comment @nobu. I have tested that on wrong input (without color sequences). It behaves the same actually. Sorry for confusion! |
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Show the help message via pager if running on a tty.
Also, highlights headings in the message.