遇事不决？🌝试试这个有意思的抛硬币 jio 本

之前摸鱼写的 jio 本🌝，可以放在 ~/.zshrc 文件的末尾，注入终端的上下文

预览效果如下：

灵感来自Animating URLs with Javascript and Emojis，祝各位看官玩得开心😊

# 抛硬币脚本
# Author: Lucien-X
# LastModified: 2019-02-22

coin() {
  # Define backspace char
  local BACKSPACE='\b\b'
  # Loop animation for about 1s
  local i="0"
  while [ $i -lt 24 ]
  do
    for COIN in '🌝' '🌖' '🌗' '🌘' '🌚' '🌒' '🌓' '🌔'
    do
      echo -en "$BACKSPACE$COIN"
      sleep 0.0417; # Insure 24 fps (1/24 ≈ 0.0417)
      i=$[$i+1];
    done
  done
  # Roll the dice eventually
  echo -en $BACKSPACE
  if [[ $[ $RANDOM % 2 ] == 0 ]] then
    echo -en "🌝"
  else
    echo -en "🌚"
  fi
}