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zsh:alias:clipboard: Check for commands existence

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druckdev
2021-07-22 15:24:32 +02:00
parent f10896b686
commit fddbb1117d
1 changed files with 6 additions and 8 deletions
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14
.config/zsh/zshrc.d/30-alias.zsh
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@@ -46,17 +46,15 @@
alias git-ancestor='git merge-base "$(git-base-branch)" HEAD'
# Clipboard
(( ! $+commands[perl] )) || SETCLIP_PREFIX="perl -pe 'chomp if eof' | "
if [[ $OSTYPE =~ darwin ]]; then
alias getclip="pbpaste"
SETCLIP_COMMAND="pbcopy"
else
(( ! $+commands[pbpaste] )) || alias getclip="pbpaste"
(( ! $+commands[pbcopy] )) || alias setclip="${SETCLIP_PREFIX}pbcopy"
elif (( $+commands[xclip] )); then
alias getclip="xclip -selection c -o"
SETCLIP_COMMAND="xclip -selection c"
alias setclip="${SETCLIP_PREFIX}xclip -selection c"
fi
! command -v perl &>/dev/null \
|| SETCLIP_COMMAND="perl -pe 'chomp if eof' | $SETCLIP_COMMAND"
alias setclip="$SETCLIP_COMMAND"
unset SETCLIP_COMMAND
unset SETCLIP_PREFIX
# Save keystrokes and my memory
alias la='ls -A'