Created
November 10, 2019 03:56
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gist for https://attonblog.blogspot.com/2019/11/add-parenthesis-command-with-specific-pattern-using-zle.html
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| function call-subshell () { | |
| echo $BUFFER | /usr/bin/egrep '(\&\&|\|)' >& /dev/null | |
| if [ $? -eq 0 ]; then | |
| echo $BUFFER | /usr/bin/egrep "^[[:space:]]*\(" | /usr/bin/egrep "\)[[:space:]]*$" >& /dev/null | |
| if [ $? -ne 0 ]; then | |
| BUFFER="( ${BUFFER} )" | |
| fi | |
| fi | |
| zle .accept-line | |
| } | |
| zle -N accept-line call-subshell |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| function call-subshell () { | |
| echo $BUFFER | /usr/bin/egrep '(\&\&|\|)' >& /dev/null | |
| if [ $? -eq 0 ]; then | |
| BUFFER="( ${BUFFER} )" | |
| fi | |
| zle .accept-line | |
| } | |
| zle -N accept-line call-subshell |
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