colorize bash script's user interactive messages. These are helper functions for scripts

colorizeMessages.sh

# Text color variables
txtred=$(tput setaf 1) #Red
txtgre=$(tput setaf 2) # Green
txtyel=$(tput setaf 3) # Yellow
txtblu=$(tput setaf 4) # Blue
txtbol=$(tput bold) # Bold
txtres=$(tput sgr0) # Reset

# Helper feedback functions
function info() {
  echo "${txtbol} * ${1}${txtres}"
}
function success() {
  echo "${txtbol}${txtgre} ** ${1}${txtres}"
}
function warning() {
  echo "${txtbol}${txtyel} *** ${1}${txtres}"
}
function error() {
  echo "${txtbol}${txtred} **** ${1}${txtres}"
}
function question() {
  echo -n "${txtbol}${txtblu} ? ${1}?${txtres} "
}