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116 lines
2.9 KiB
Groff
116 lines
2.9 KiB
Groff
.TH MOAR 1 2022-07-21
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.SH NAME
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moar \- the nice pager
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.SH SYNOPSIS
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.B moar
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[options]
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.IR file
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.br
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.B "moar \-\-help"
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.br
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.B "moar \-\-version"
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.SH DESCRIPTION
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.B moar
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is a pager much like
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.I less
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(1), but with generally nicer out-of-the-box behavior.
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.PP
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More information and screenshots: https://github.com/walles/moar#readme
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.PP
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Inside of \fBmoar\fR, press
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.B ?
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to access the built-in help.
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.PP
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Input is expected to be (optionally compressed) UTF-8 text.
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Invalid / unprintable characters are by default rendered as '?'.
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.SH OPTIONS
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Multiple-choice options all have the default value listed first.
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.PP
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All of these options can be appended to the
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.B MOAR
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environment variable for persistent configuration.
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.PP
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Doing
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.B moar --help
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will also list these options.
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.TP
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\fB\-\-colors\fR={\fBauto\fR | \fB8\fR | \fB16\fR | \fB256\fR | \fB16M\fR}
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Size of color palette we output to the terminal
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.TP
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\fB\-\-debug\fR
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Print debug logs after exiting, less verbose than
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.B \-\-trace
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.TP
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\fB\-\-follow\fR
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Scrolls automatically to follow piped input, just like
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.B tail \-f
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.TP
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\fB\-\-no\-clear\-on\-exit\fR
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Retain screen contents when exiting moar
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.TP
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\fB\-\-no\-linenumbers\fR
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Hide line numbers on startup, press left arrow key to show
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.TP
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\fB\-\-no\-statusbar\fR
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Hide the status bar, toggle with
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.B =
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.TP
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\fB\-\-quit\-if\-one\-screen\fR
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Print input contents without paging if the input fits on one screen
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.TP
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\fB\-\-render\-unprintable\fR={\fBhighlight\fR | \fBwhitespace\fR}
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How unprintable characters are rendered
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.TP
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\fB\-\-scroll\-left\-hint\fR=string
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UTF-8 character indicating the view can scroll left, defaults to an inverse \fB<\fR.
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This can be a string containing ANSI formatting.
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The word
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.B ESC
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in caps will be interpreted as one escape character.
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Example value for faint (using ANSI SGR code 2) tilde characters:
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.B ESC[2m~
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.TP
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\fB\-\-scroll\-right\-hint\fR=string
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UTF-8 character indicating the view can scroll right, defaults to an inverse \fB>\fR.
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This can be a string containing ANSI formatting.
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The word
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.B ESC
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in caps will be interpreted as one escape character.
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Example value for faint (using ANSI SGR code 2) tilde characters:
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.B ESC[2m~
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.TP
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\fB\-\-shift\fR=int
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Arrow keys side scroll amount. Or try ALT+arrow to scroll one column at a time.
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.TP
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\fB\-\-statusbar\fR={\fBinverse\fR | \fBplain\fR | \fBbold\fR}
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Status bar style
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.TP
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\fB\-\-style\fR={\fBnative\fR | \fIstyle\fR}
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Highlighting style from https://xyproto.github.io/splash/docs/longer/all.html
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.TP
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\fB\-\-trace\fR
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Print trace logs after exiting, more verbose than
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.B \-\-debug
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.TP
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\fB\-\-wrap\fR
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Wrap long lines, toggle with
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.B w
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.TP
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\fB\+\1234\fR
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Immediately scroll to line
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.B 1234
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.SH ENVIRONMENT
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Having
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.B PAGER=moar
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in your environment will make lots of different programs use
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.B moar
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as their pager.
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.PP
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Additional options are read from the
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.B MOAR
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environment variable if set, just as if those same options had been manually added to each
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.B moar
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invocation.
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.SH BUGS
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Kindly report any bugs here: https://github.com/walles/moar/issues
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