App-cat-v
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cat-v --nl='$'
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cat-v --nl='RETURN SYMBOL' --sp='MIDDLE DOT'
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cat-v --esc=+s
å æ¤ï¼ä¸è¿°å½ä»¤çå«ä¹å°ä¸å¦ä¸å
容ç¸åã
cat-v --esc=s --repeat +esc
=item B<--repeat>=I<name>[,I<name>...]
æå®å¨è¾åºè½¬æ¢å符çåæ¶è¾åºåå§å符çå符类åãé»è®¤è®¾ç½®ä¸º C<nl,np>ãä¸é¢çå½ä»¤å°æ£ç¡®è¾åºå¸¦æè½¬ä¹å符çåå§ ANSI åºåã
cat-v -c esc --repeat esc,nl
妿 I<name> 以 C<+> å¼å¤´ï¼åå¨ç°æé
ç½®çåºç¡ä¸æ·»å 该å符ã
cat-v -c esc --repeat +esc
=item B<-o>, B<-oo>, B<--original>
å¦æè½¬æ¢åçå符串ä¸åå§å符串ä¸åï¼åå
è¾åºåå§å符串ï¼ç¶ååè¾åºè½¬æ¢åçå符串ã妿æå®ä¸¤æ¬¡ï¼åå§ç»æå°åå§å符串ã
æ¨å¯ä»¥å°æ¤è¾åºä¸ L<App::cdif> ç C<--line-by-line> (C<--lxl>) é项ä¸èµ·ä½¿ç¨ã
=item B<-t>[I<n>], B<--expand>[=I<n>]
=item B<-T>, B<--no-expand>
Tab å符é»è®¤ä¸ºå±å¼å符ãè¦æç¡®ç¦ç¨å®ï¼è¯·ä½¿ç¨ B<-T> æ B<--no-expand> é项ã
å¦æä¸º B<-t> é项æå®äºä¸ä¸ªå¯éæ°åï¼è¯¥æ°åå°è¢«è§ä¸ºå¶è¡¨ç¬¦å®½åº¦ã以ä¸ä¸¤æ¡å½ä»¤æ¯çä»·çï¼
cat-v -t4
cat-v -t --tabstop=4
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åµä¸ä½¿ç¨ C<needle> æ ·å¼ï¼å¯ä»¥ä½¿ç¨ C<--tabstyle> æ´æ¹ã妿æå® C<--tabstyle> é项ä¸ä¸å¸¦åæ°ï¼å伿¾ç¤ºå¯ç¨æ ·å¼å表ã
éè¿å¨ C<~/.cat-vrc> æä»¶ä¸è®¾ç½®ä»¥ä¸é项ï¼å¯ä»¥é»è®¤ç¦ç¨å¶è¡¨ç¬¦æ©å±ã
option default --no-expand
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åµä¸ï¼å¯ä»¥ä½¿ç¨ C<-t> é项临æ¶å¯ç¨å¶è¡¨ç¬¦æ©å±ã
=item B<--tabstop>=# (DEFAULT: 8)
设置å¶è¡¨ç¬¦å®½åº¦ã
=item B<--tabhead>=#
=item B<--tabspace>=#
设置å¶è¡¨ç¬¦å¤´ååé¢çç©ºæ ¼å符ã妿é项å¼çé¿åº¦è¶
è¿åå符ï¼åå°å
¶è§ä¸º unicode åç§°ã
=item B<--tabstyle>, B<--ts>
=item B<--tabstyle>=I<style>, B<--ts>=...
=item B<--tabstyle>=I<head-style>,I<space-style> B<--ts>=...
设置å¶è¡¨ç¬¦å±å¼çæ ·å¼ãä¾å¦éæ© C<symbol> æ C<shade>ã妿ç»åäºä¸¤ä¸ªæ ·å¼åç§°ï¼å¦ C<squat-arrow,middle-dot>ï¼åå¨å¶è¡¨ç¬¦å¤´ä½¿ç¨ C<squat-arrow>ï¼å¨å¶è¡¨ç¬¦ç©ºé´ä½¿ç¨ C<middle-dot>ã
妿è°ç¨æ¶ä¸å¸¦åæ°ï¼åæ¾ç¤ºå¯ç¨æ ·å¼è¡¨ãæ ·å¼å¨ L<Text::ANSI::Fold> åºä¸å®ä¹ã
=item B<-C>=I<color>, B<--color>=I<color>
è¢«æ¿æ¢çå符å°ä»¥ I<color> æå®çé¢è²æ¾ç¤ºã该é项ä¸éç¨äºå
å« ANSI é¢è²åºåçè¾åºã
=item B<-E>, B<--escape-backslash>
å°åæçº¿å符转æ¢ä¸ºè½¬ä¹å½¢å¼ C<//>ã
è½ç¶åææ ä¸æ¯æ§å¶å符ï¼ä½éè¿è¿ç§æ¹å¼ï¼å°å
¶ä»æ§å¶å符转æ¢ä¸ºè½¬ä¹è¡¨è¾¾å¼çç»æå¯ä»¥å®å
¨è§£é为åç§ç¼ç¨è¯è¨çå符串å颿ä¹ã
ä¸é¢çå½ä»¤å¯ä»¥éç°åå§æä»¶çå
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容ã
echo -ne "$(cat-v -Ence FILE)"
=back
=head1 INSTALL
=head2 CPANMINUS
æ¥èª CPAN æ¡£æ¡ï¼
cpanm App::cat::v
æ¥èª GIT 代ç åºï¼
cpanm https://github.com/tecolicom/App-cat-v.git
=head1 SEE ALSO
=over 4
=item L<https://github.com/tecolicom/App-cat-v.git>
Git ä»åºã
=item L<App::optex::util::filter>
C<cat-v> å½ä»¤çå身æåæ¯ä½ä¸º L<App::optex> å½ä»¤çè¿æ»¤å¨æ¨¡åå建çã
=item L<https://harmful.cat-v.org/cat-v/>
UNIX 飿 ¼ï¼æ cat -v è¢«è®¤ä¸ºæ¯æå®³ç
=item L<https://harmful.cat-v.org/cat-v/unix_prog_design.pdf>
UNIX ç¯å¢ä¸çç¨åºè®¾è®¡
=back
( run in 0.437 second using v1.01-cache-2.11-cpan-39bf76dae61 )