Sha256: 05c420ea87e5034c43940cc8e1ba401e1c53b3f9d0af1172b78c86f0fb3e64d7
Contents?: true
Size: 467 Bytes
Versions: 9
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Stored size: 467 Bytes
Contents
module Zebra
module Zpl
module Rotation
class InvalidRotationError < StandardError; end
NO_ROTATION = 'N'
DEGREES_90 = 'R'
DEGREES_180 = 'I'
DEGREES_270 = 'B'
def self.valid_rotation?(rotation)
[NO_ROTATION, DEGREES_90, DEGREES_180, DEGREES_270].include? rotation
end
def self.validate_rotation(rotation)
raise InvalidRotationError unless valid_rotation?(rotation)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems