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Contents
class Infobar::Spinner
PREDEFINED = {
pipe: %w[ | / – \\ ],
arrow: %w[ ↑ ↗ → ↘ ↓ ↙ ← ↖ ],
bar1: %w[ ▁ ▂ ▃ ▄ ▅ ▆ ▇ █ ▇ ▆ ▅ ▄ ▃ ▂ ],
bar2: %w[ █ ▉ ▊ ▋ ▌ ▍ ▎ ▏ ▎ ▍ ▌ ▋ ▊ ▉ ],
braille7: %w[ ⣾ ⣽ ⣻ ⢿ ⡿ ⣟ ⣯ ⣷ ],
braille1: %w[ ⠁ ⠂ ⠄ ⡀ ⢀ ⠠ ⠐ ⠈ ],
square1: %w[ ▖ ▘ ▝ ▗ ],
square2: %w[ ◰ ◳ ◲ ◱ ],
tetris: %w[ ▌ ▀ ▐▄ ],
eyes: %w[ ◡◡ ⊙⊙ ◠◠ ],
corners: %w[ ┤ ┘ ┴ └ ├ ┌ ┬ ┐ ],
triangle: %w[ ◢ ◣ ◤ ◥ ],
circle1: %w[ ◴ ◷ ◶ ◵ ],
circle2: %w[ ◐ ◓ ◑ ◒ ],
circle3: %w[ ◜ ◝ ◞ ◟ ],
cross: %w[ + × ],
cylon: [ '● ', ' ● ', ' ●', ' ● ' ],
pacman: [ 'ᗧ∙∙∙∙●', ' O∙∙∙●', ' ᗧ∙∙●',' O∙●', ' ᗧ●', 'ᗣ O', ' ᗣ ᗤ', ' ᗣ O ', ' ᗣ ᗤ ', ' ᗣO ', ' ᗤ ', 'O ∞ ', 'ᗧ ∞ ', 'O ' ],
asteroids: [ 'ᐊ ◍', 'ᐃ ◍', 'ᐓ ◍', 'ᐅ· ◍', 'ᐅ ·◍', 'ᐅ ○', 'ᐅ ◌', 'ᐁ ' ],
}
def initialize(frames = nil)
@frames =
case frames
when Array
frames
when Symbol
PREDEFINED.fetch(frames) do
|k| raise KeyError, "frames #{k} not predefined"
end
when nil
PREDEFINED[:pipe]
end
end
def spin(count)
@string =
if count == :random
@frames[rand(@frames.size)]
else
@frames[count % @frames.size]
end
self
end
def to_s
@string
end
end
Version data entries
6 entries across 6 versions & 1 rubygems