module Zebra::Zpl::Justification

Constants

CENTER
JUSTIFIED
LEFT

ZPL-supported values (ā€œLā€ is default)

Public Class Methods

valid_justification?(justification) click to toggle source
# File lib/zebra/zpl/justification.rb, line 12
def self.valid_justification?(justification)
  [LEFT, RIGHT, CENTER, JUSTIFIED].include? justification
end
validate_justification(justification) click to toggle source
# File lib/zebra/zpl/justification.rb, line 16
def self.validate_justification(justification)
  raise InvalidJustificationError unless valid_justification?(justification)
end