Sha256: 9b9ffdd186babc9d27f652f6804dfbfcc2fa5bf6f1458bb9c34b1fb498fa4817
Contents?: true
Size: 709 Bytes
Versions: 34
Compression:
Stored size: 709 Bytes
Contents
require 'sass/constant/string'
require 'sass/constant/number'
require 'sass/constant/color'
module Sass::Constant # :nodoc:
class Operation # :nodoc:
def initialize(operand1, operand2, operator)
@operand1 = operand1
@operand2 = operand2
@operator = operator
end
def to_s
self.perform.to_s
end
protected
def perform
literal1 = @operand1.perform
literal2 = @operand2.perform
begin
literal1.send(@operator, literal2)
rescue NoMethodError => e
raise e unless e.name.to_s == @operator.to_s
raise Sass::SyntaxError.new("Undefined operation: \"#{literal1} #{@operator} #{literal2}\".")
end
end
end
end
Version data entries
34 entries across 34 versions & 5 rubygems