module Voom::Presenters::DSL::Components::Mixins::Padding
Public Instance Methods
coerce_padding(padding, default_level: 2)
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# File lib/voom/presenters/dsl/components/mixins/padding.rb, line 7 def coerce_padding(padding, default_level: 2) case padding when true, :full, :all [:"top#{default_level}", :"right#{default_level}", :"bottom#{default_level}", :"left#{default_level}"] when false, :none [] else Array(padding).map do |item| %i(top right bottom left).include?(item) ? :"#{item}#{default_level}" : item end end end
validate_padding(padding_)
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# File lib/voom/presenters/dsl/components/mixins/padding.rb, line 20 def validate_padding(padding_) valid_padding = %i(top right bottom left top0 right0 bottom0 left0 top1 right1 bottom1 left1 top2 right2 bottom2 left2 top3 right3 bottom3 left3) validation_msg = 'Padding must either be true or :full, :all, false or :none, '\ "or an array containing zero or more of the following: #{valid_padding.join(', ')}" if padding_.respond_to?(:pop) raise Errors::ParameterValidation, validation_msg if (padding_ - valid_padding).any? else raise Errors::ParameterValidation, validation_msg unless padding_ === true || padding_ === false || %i(full none).include(padding_) end padding_ end