Sha256: 06cd3d939171352333098261fcdcb3e5b6196554b43fa249d1f1d28477da7972
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Versions: 9
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Contents
module Compass::SassExtensions::Functions::Constants
if defined?(Sass::Script::List)
# returns the opposite position of a side or corner.
def opposite_position(position)
position = unless position.is_a?(Sass::Script::List)
Sass::Script::List.new([position], :space)
else
Sass::Script::List.new(position.value.dup, position.separator)
end
position.value.map! do |pos|
if pos.is_a? Sass::Script::String
opposite = case pos.value
when "top" then "bottom"
when "bottom" then "top"
when "left" then "right"
when "right" then "left"
when "center" then "center"
else
Compass::Util.compass_warn("Cannot determine the opposite position of: #{pos}")
pos.value
end
Sass::Script::String.new(opposite)
elsif pos.is_a? Sass::Script::Number
if pos.numerator_units == ["%"] && pos.denominator_units == []
Sass::Script::Number.new(100-pos.value, ["%"])
else
Compass::Util.compass_warn("Cannot determine the opposite position of: #{pos}")
pos
end
else
Compass::Util.compass_warn("Cannot determine the opposite position of: #{pos}")
pos
end
end
if position.value.size == 1
position.value.first
else
position
end
end
else
# returns the opposite position of a side or corner.
def opposite_position(position)
opposite = position.value.split(/ +/).map do |pos|
case pos
when "top" then "bottom"
when "bottom" then "top"
when "left" then "right"
when "right" then "left"
when "center" then "center"
else
pos
end
end
Sass::Script::String.new(opposite.join(" "), position.type)
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems