jump.plugin.zsh

# Easily jump around the file system by manually adding marks
# marks are stored as symbolic links in the directory $MARKPATH (default $HOME/.marks)
#
# jump FOO: jump to a mark named FOO
# mark FOO: create a mark named FOO
# unmark FOO: delete a mark
# marks: lists all marks
#
export MARKPATH=$HOME/.marks
function jump { 
	cd -P $MARKPATH/$1 2>/dev/null || echo "No such mark: $1"
}
function mark { 
	mkdir -p $MARKPATH; ln -s $(pwd) $MARKPATH/$1
}
function unmark { 
	rm -i $MARKPATH/$1 
}
function marks {
	ls -l $MARKPATH | sed 's/  / /g' | cut -d' ' -f9- | sed 's/ -/\t-/g' && echo
}