oh-my-zsh/lib/history.zsh
Marc Cornellà d87d4331cf Change history alias into a function
This commit changes the history alias into a function which puts
the passed arguments before `-l 1`. It also provides a temporary
workaround to the lack of a `history -c` command in zsh.

For more information see issues 739 and 789.
2018-04-22 15:31:53 +02:00

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## Command history configuration
if [ -z "$HISTFILE" ]; then
HISTFILE=$HOME/.zsh_history
fi
HISTSIZE=10000
SAVEHIST=10000
## History wrapper
function omz_history {
# Delete the history file if `-c' argument provided.
# This won't affect the `history' command output until the next login.
if [[ "${@[(i)-c]}" -le $# ]]; then
echo -n >| "$HISTFILE"
echo >&2 History file deleted. Reload the session to see its effects.
else
fc $@ -l 1
fi
}
# Timestamp format
case $HIST_STAMPS in
"mm/dd/yyyy") alias history='omz_history -f' ;;
"dd.mm.yyyy") alias history='omz_history -E' ;;
"yyyy-mm-dd") alias history='omz_history -i' ;;
*) alias history='omz_history' ;;
esac
setopt append_history
setopt extended_history
setopt hist_expire_dups_first
setopt hist_ignore_dups # ignore duplication command history list
setopt hist_ignore_space
setopt hist_verify
setopt inc_append_history
setopt share_history # share command history data