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view mercurial/helptext/pager.txt @ 47062:f38bf44e077f stable
black: make codebase compatible with black v21.4b2 and v20.8b1
I don't know what exact version of black made it care about these whitespace
differences, but this is the version I got when I just installed it with
`pip3 install black`.
I'm intentionally not increasing the version of black required, as I don't want
to force everyone to upgrade their version of black, and these fixes are
backwards compatible with black v20.8b1. If there are more issues in the future
and this becomes a maintenance burden I may do so in a future change.
Tested with both versions of black (I got the older version via
`pip3 install black==20.8b1`)
Differential Revision: https://phab.mercurial-scm.org/D10539
author | Kyle Lippincott <spectral@google.com> |
---|---|
date | Fri, 30 Apr 2021 16:13:02 -0700 |
parents | 2e017696181f |
children |
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Some Mercurial commands can produce a lot of output, and Mercurial will attempt to use a pager to make those commands more pleasant. To set the pager that should be used, set the application variable:: [pager] pager = less -FRX If no pager is set in the user or repository configuration, Mercurial uses the environment variable $PAGER. If $PAGER is not set, pager.pager from the default or system configuration is used. If none of these are set, a default pager will be used, typically `less` on Unix and `more` on Windows. .. container:: windows On Windows, `more` is not color aware, so using it effectively disables color. MSYS and Cygwin shells provide `less` as a pager, which can be configured to support ANSI color codes. See :hg:`help config.color.pagermode` to configure the color mode when invoking a pager. You can disable the pager for certain commands by adding them to the pager.ignore list:: [pager] ignore = version, help, update To ignore global commands like :hg:`version` or :hg:`help`, you have to specify them in your user configuration file. To control whether the pager is used at all for an individual command, you can use --pager=<value>: - use as needed: `auto`. - require the pager: `yes` or `on`. - suppress the pager: `no` or `off` (any unrecognized value will also work). To globally turn off all attempts to use a pager, set:: [ui] paginate = never which will prevent the pager from running.