2016-09-28 16:23:15 +00:00
|
|
|
# Flag indicating if we've previously jumped to last directory
|
2012-10-17 05:36:56 +00:00
|
|
|
typeset -g ZSH_LAST_WORKING_DIRECTORY
|
|
|
|
|
|
2016-09-28 16:23:15 +00:00
|
|
|
# Updates the last directory once directory is changed
|
2015-08-04 22:07:47 +00:00
|
|
|
chpwd_functions+=(chpwd_last_working_dir)
|
2016-09-28 16:23:15 +00:00
|
|
|
chpwd_last_working_dir() {
|
|
|
|
|
local cache_file="$ZSH_CACHE_DIR/last-working-dir"
|
2013-04-08 10:45:45 +00:00
|
|
|
pwd >| "$cache_file"
|
2012-10-17 05:36:56 +00:00
|
|
|
}
|
|
|
|
|
|
2016-09-28 16:23:15 +00:00
|
|
|
# Changes directory to the last working directory
|
|
|
|
|
lwd() {
|
|
|
|
|
local cache_file="$ZSH_CACHE_DIR/last-working-dir"
|
|
|
|
|
[[ -r "$cache_file" ]] && cd "$(cat "$cache_file")"
|
2012-10-17 05:36:56 +00:00
|
|
|
}
|
|
|
|
|
|
2016-09-28 16:23:15 +00:00
|
|
|
# Automatically jump to last working directory unless this
|
|
|
|
|
# isn't the first time this plugin has been loaded.
|
2012-10-17 05:36:56 +00:00
|
|
|
if [[ -z "$ZSH_LAST_WORKING_DIRECTORY" ]]; then
|
|
|
|
|
lwd 2>/dev/null && ZSH_LAST_WORKING_DIRECTORY=1 || true
|
|
|
|
|
fi
|
