github.com/inklabsfoundation/inkchain@v0.17.1-0.20181025012015-c3cef8062f19/scripts/colour.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  ## DO NOT MODIFY THE FOLLOWING PART, UNLESS YOU KNOW WHAT IT MEANS ##
     4  echo_r () {
     5      [ $# -ne 1 ] && return 0
     6      echo -e "\033[31m$1\033[0m"
     7  }
     8  echo_g () {
     9      [ $# -ne 1 ] && return 0
    10      echo -e "\033[32m$1\033[0m"
    11  }
    12  echo_y () {
    13      [ $# -ne 1 ] && return 0
    14      echo -e "\033[33m$1\033[0m"
    15  }
    16  echo_b () {
    17      [ $# -ne 1 ] && return 0
    18      echo -e "\033[34m$1\033[0m"
    19  }