Sha256: 11419bec079846cbddd6203460e8a11f61cca6d8316fc91840d836f9496a0e66
Contents?: true
Size: 1.77 KB
Versions: 14
Compression:
Stored size: 1.77 KB
Contents
module Compass::Core::SassExtensions::Functions::Constants
POSITIONS = /top|bottom|left|right|center/
def is_position(position)
bool(position.is_a?(Sass::Script::Value::String) && !!(position.value =~ POSITIONS))
end
def is_position_list(position_list)
bool(position_list.is_a?(Sass::Script::Value::List) && position_list.value.all?{|p| is_position(p).to_bool})
end
# returns the opposite position of a side or corner.
def opposite_position(position)
position = unless position.is_a?(Sass::Script::Value::List)
list(position, :space)
else
list(position.value.dup, position.separator)
end
position = list(position.value.map do |pos|
if pos.is_a? Sass::Script::Value::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
identifier(opposite)
elsif pos.is_a? Sass::Script::Value::Number
if pos.numerator_units == ["%"] && pos.denominator_units == []
number(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, position.separator)
if position.value.size == 1
position.value.first
else
position
end
end
def is_url(string)
if string.is_a?(Sass::Script::Value::String)
is_url = !!(string.value =~ /^url\(.*\)$/)
bool(is_url)
else
bool(false)
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems