scwrypts/zsh/utils/io.zsh

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__ERROR() { echo "\\033[1;31mERROR ✖ : $@\\033[0m" >&2; }
__SUCCESS() { echo "\\033[1;32mSUCCESS ✔ : $@\\033[0m" >&2; }
__WARNING() { echo "\\033[1;33mWARNING  : $@\\033[0m" >&2; }
__STATUS() { echo "\\033[1;34mSTATUS : $@\\033[0m" >&2; }
__REMINDER() { echo "\\033[1;35mREMINDER  : $@\\033[0m" >&2; }
__PROMPT() {
echo "\\033[1;36mPROMPT  : $@\\033[0m" >&2
printf "\\033[1;36mUSER  : \\033[0m" >&2
}
__Yn() {
__PROMPT "$@ [Yn]"
local Yn; __READ -k Yn; echo
[[ $Yn =~ [nN] ]] && return 1 || return 0
}
__yN() {
__PROMPT "$@ [yN]"
local yN; __READ -k yN; echo
[[ $yN =~ [yY] ]] && return 0 || return 1
}
__FAIL() { __ERROR "${@:2}"; exit $1; }
__ABORT() { __FAIL 69 'user abort'; }
#####################################################################
__GETSUDO() {
echo "\\033[1;36mPROMPT  : checking sudo password...\\033[0m" >&2
sudo echo hi >/dev/null 2>&1 </dev/tty \
&& __SUCCESS '...authenticated!' \
|| { __ERROR 'failed :c'; return 1; }
}
__LESS() { less -R $@ </dev/tty >/dev/tty; }
__FZF() { fzf -i --height=30% --layout=reverse --prompt "$@ : "; }
__FZF_HEAD() { fzf -i --height=30% --layout=reverse --print-query --prompt "$@ : " | head -n1; }
__FZF_TAIL() { fzf -i --height=30% --layout=reverse --print-query --prompt "$@ : " | tail -n1; }
__READ() { read $@ </dev/tty; }
__EDIT() { $EDITOR $@ </dev/tty >/dev/tty; }