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https://github.com/chmln/sd
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c025993529
* Move generating static assets to a `cargo-xtask` task * Generate static assets * Remove now unused build dependencies * Fix CI
63 lines
1.3 KiB
Groff
63 lines
1.3 KiB
Groff
.TH SD 1
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.SH NAME
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sd
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.SH SYNOPSIS
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\fBsd\fR [FLAGS] find replace_with [FILES]
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.SH FLAGS
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.TP
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\fB\-p\fR, \fB\-\-preview\fR
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Emit the replacement to STDOUT
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.TP
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\fB\-s\fR, \fB\-\-string\-mode\fR
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Treat expressions as non\-regex strings.
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.TP
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\fB\-f\fR, \fB\-\-flags\fR
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Regex flags. May be combined (like `\-f mc`).
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c \- case\-sensitive
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i \- case\-insensitive
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m \- multi\-line matching
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w \- match full words only
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.SH EXIT STATUS
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.TP
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\fB0\fR
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Successful program execution.
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.TP
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\fB1\fR
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Unsuccessful program execution.
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.TP
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\fB101\fR
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The program panicked.
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.SH EXAMPLES
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.TP
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String\-literal mode
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\fB$ echo 'lots((([]))) of special chars' | sd \-s '((([])))' ''\fR
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.br
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lots of special chars
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.TP
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Regex use. Let's trim some trailing whitespace
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\fB$ echo 'lorem ipsum 23 ' | sd '\s+$' ''\fR
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.br
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lorem ipsum 23
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.TP
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Indexed capture groups
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\fB$ echo 'cargo +nightly watch' | sd '(\w+)\s+\+(\w+)\s+(\w+)' 'cmd: $1, channel: $2, subcmd: $3'\fR
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.br
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cmd: cargo, channel: nightly, subcmd: watch
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.TP
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Named capture groups
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\fB$ echo "123.45" | sd '(?P<dollars>\d+)\.(?P<cents>\d+)' '$dollars dollars and $cents cents'\fR
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.br
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123 dollars and 45 cents
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.TP
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Find & replace in file
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\fB$ sd 'window.fetch' 'fetch' http.js\fR
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.TP
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Find & replace from STDIN an emit to STDOUT
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\fB$ sd 'window.fetch' 'fetch' < http.js\fR
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