哈哈,抄袭一个 fish 的
function random_select
set -l options '/ᐠ。ꞈ。ᐟ\\' '(Ꮚ・ꈊ・Ꮚ)' '(ꐦ°᷄д°᷅)' '(ノ▼Д▼)ノ' '(=^-ω-^=)' '(╯✧∇✧)╯' '(▼・ᴥ・▼)' '(▰˘◡˘▰)'
# Count the number of options
set -l count (count $options)
# Generate a random number between 1 and the number of options
set -l index (random 1 $count)
# Output the randomly selected string
echo $options[$index]
end