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By default, two color series are prepared. Thus, when multiple
patterns are searched, an even-numbered pattern and an odd-numbered
pattern are assigned different color series.

    greple -Mstripe -E '.*[02468]$' -E '.*[13579]$' --need=1

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When multiple patterns are specified as in the above example, only
lines matching all patterns will be output.  So the `--need=1` option
is required to relax this condition.

If you want to use different color series for three or more patterns,
specify `step` count when calling the module.  The number of series
can be increased up to 6.

    greple -Mstripe::config=step=3 --need=1 -E p1 -E p2 -E p3 ...

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# MODULE OPTIONS

There are options specific to the **stripe** module.  They can be
specified either at the time of module declaration or as options
following the module declaration and ending with `--`.

The following three commands have exactly the same effect.

    greple -Mstripe::config=step=3

    greple -Mstripe --config step=3 --

    greple -Mstripe --step=3 --

Note that, `set` function can be used instead of `config` for
backward compatibility, at this point.

- **-Mstripe::config**=**step**=_n_
- **--step**=_n_

    Set the step count to _n_.

- **-Mstripe::config**=**darkmode**
- **--darkmode**

    Use dark background colors.

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    Use `--face` option to set foreground color for all colormap.  The
    following command sets the foreground color to white and fills the
    entire line with the background color.

        greple -Mstripe --darkmode -- --face +WE

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# SEE ALSO

[App::Greple](https://metacpan.org/pod/App%3A%3AGreple)

[App::Greple::xlate](https://metacpan.org/pod/App%3A%3AGreple%3A%3Axlate)

[Getopt::EX::Config](https://metacpan.org/pod/Getopt%3A%3AEX%3A%3AConfig)

# AUTHOR

Kazumasa Utashiro

# LICENSE

Copyright ©︎ 2024-2025 Kazumasa Utashiro.

This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.