diff options
Diffstat (limited to 'bin/color')
| -rwxr-xr-x | bin/color | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/bin/color b/bin/color deleted file mode 100755 index 6bbf146..0000000 --- a/bin/color +++ /dev/null @@ -1,221 +0,0 @@ -#!/bin/sh -# shellcheck disable=2059 -set -eu - -usage() { - cat <<-'EOF' - Usage: - color -c COLOR TEXT - color -h - EOF -} - -help() { - cat <<-'EOF' - - - Options: - -c COLOR color name - -h, --help show this message - - TEXT literal string to be coloured - - - Print TEXT using COLOR. - - The available colors are: - EOF - - list_colors | sed 's/^/ /' - - cat <<-'EOF' - - - Examples: - - Print "banana" in yellow: - - $ color -c yellow 'banana' - banana - - - Print "grass" in green, with a newline: - - $ color -c green 'grass\n' - grass - EOF -} - - -END="\033[0m" - -black() { - BLACK="\033[0;30m" - printf "${BLACK}${1}${END}" -} - -blackb() { - BLACK_B="\033[1;30m" - printf "${BLACK_B}${1}${END}" -} - -blacki() { - BLACK_I="\033[0;90m" - printf "${BLACK_I}${1}${END}" -} - -white() { - WHITE="\033[0;37m" - printf "${WHITE}${1}${END}" -} - -whiteb() { - WHITE_B="\033[1;37m" - printf "${WHITE_B}${1}${END}" -} - -red() { - RED="\033[0;31m" - printf "${RED}${1}${END}" -} - -redb() { - RED_B="\033[1;31m" - printf "${RED_B}${1}${END}" -} - -green() { - GREEN="\033[0;32m" - printf "${GREEN}${1}${END}" -} - -greenb() { - GREEN_B="\033[1;32m" - printf "${GREEN_B}${1}${END}" -} - -yellow() { - YELLOW="\033[0;33m" - printf "${YELLOW}${1}${END}" -} - -yellowb() { - YELLOW_B="\033[1;33m" - printf "${YELLOW_B}${1}${END}" -} - -blue() { - BLUE="\033[0;34m" - printf "${BLUE}${1}${END}" -} - -blueb() { - BLUE_B="\033[1;34m" - printf "${BLUE_B}${1}${END}" -} - -bluei() { - BLUE_I="\033[0;94m" - printf "${BLUE_I}${1}${END}" -} - -purple() { - PURPLE="\033[0;35m" - printf "${PURPLE}${1}${END}" -} - - -purpleb() { - PURPLE_B="\033[1;35m" - printf "${PURPLE_B}${1}${END}" -} - -lightblue() { - LIGHT_BLUE="\033[0;36m" - printf "${LIGHT_BLUE}${1}${END}" -} - -lightblueb() { - LIGHT_BLUE_B="\033[1;36m" - printf "${LIGHT_BLUE_B}${1}${END}" -} - -COLOR_LIST=' -black -blackb -white -whiteb -red -redb -green -greenb -yellow -yellowb -blue -blueb -purple -purpleb -lightblue -lightblueb -blacki -bluei -' -list_colors() { - for c in $COLOR_LIST; do - printf '%s\n' "$("$c" "$c")" - done -} - - -for flag in "$@"; do - case "$flag" in - (--) - break - ;; - (--help) - usage - help - exit - ;; - (*) - ;; - esac -done - -COLOR_FN='' -while getopts 'c:h' flag; do - case "$flag" in - (c) - EXISTS=false - for c in $COLOR_LIST; do - if [ "$OPTARG" = "$c" ]; then - EXISTS=true - break - fi - done - if [ "$EXISTS" = false ]; then - printf 'Invalid color: %s\n' "$OPTARG" >&2 - exit 2 - fi - COLOR_FN="$OPTARG" - ;; - (h) - usage - help - exit - ;; - (*) - usage >&2 - exit 2 - ;; - esac -done -shift $((OPTIND - 1)) - -TEXT="${1:-}" - -eval "$(assert-arg -- "$COLOR_FN" '-c COLOR')" -eval "$(assert-arg -- "$TEXT" 'TEXT')" - - -"$COLOR_FN" "$TEXT" |