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feat(zsh): update forget and forgetall

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This commit is contained in:
Matthew R
2025-11-21 00:00:18 -05:00
parent a1502113dd
commit 1594d71b4c
1 changed files with 29 additions and 29 deletions
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58
zsh/.zshrc
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@@ -198,32 +198,46 @@ function extract()
} }
forget () { forget () {
print "Forgetting last line with '$@'. Please reload shell after completion." if [ -z "$@" ]; then
echo "ERROR: No keyword given"
return
fi
temp=$(mktemp) echo "Forgetting last command with '$@'."
sed -e '$ d' ~/.zsh_history | tac | awk "!/$@/ || f++" | tac > $temp new_zsh_history=$(tac ~/.zsh_history | awk "/$@/ && p<2 {p++; next}1" | tac)
print "Difference between .zsh_history and new .zsh_history" print "Difference between .zsh_history and new .zsh_history"
diff ~/.zsh_history $temp echo $new_zsh_history | diff ~/.zsh_history -
mv $temp ~/.zsh_history read answer
if [ "$answer" = "y" ]; then
if [ -f $temp ]; then echo $new_zsh_history > ~/.zsh_history
rm -f $temp echo "Last line with '$@' forgotten"
echo "You will need to reload your shell for the changes to take effect."
else
echo "Changes not applied."
fi fi
} }
forgetall () { forgetall () {
print "Forgetting all lines with '$@'. Please reload shell after completion." if [ -z "$@" ]; then
echo "ERROR: No keyword given"
return
fi
temp=$(mktemp) echo "Forgetting all command with '$@'."
sed "/$@/d" ~/.zsh_history > $temp
new_zsh_history=$(grep --inverse-match "$@" ~/.zsh_history)
print "Difference between .zsh_history and new .zsh_history" print "Difference between .zsh_history and new .zsh_history"
diff ~/.zsh_history $temp echo $new_zsh_history | diff ~/.zsh_history -
mv $temp ~/.zsh_history
if [ -f $temp ]; then read -p 'Apply changes? (y/n): ' answer
rm -f $temp if [ "$answer" = "y" ]; then
echo $new_zsh_history > ~/.zsh_history
echo "Last line with '$@' forgotten"
echo "You will need to reload your shell for the changes to take effect."
else
echo "Changes not applied."
fi fi
} }
@@ -237,17 +251,3 @@ fcd() {
fi fi
} }
tcd() {
DIR=$(mktemp -d 2>/dev/null)
if [[ -e "$DIR" ]]; then
cd $DIR
print "Moved to \"$DIR\""
else
print "\"$DIR\" failed to be created"
fi
}
ttcd() {
cd /tmp
tcd
}