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yunusemredilber/loading_animation.cr

Created May 24, 2020 20:57
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Crystal termial/cli loading animation
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loading_animation.cr
require "colorize"
arr_loading = ["⠋", "⠙", "⠹", "⠸", "⠼", "⠴", "⠦", "⠧", "⠇", "⠏"]
i = 0
loop do
print "#{arr_loading[i % arr_loading.size]}\r".colorize(:light_magenta)
i += 1
sleep(0.1)
end
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