yield if versions.any? { |v| ruby_version?(v) }
end
+in_ruby_version("1.8") do
+ class KeyError < StandardError
+ end
+end
+
# Standard, generic replacement value.
# If value19 is given, it is used in place of value for Ruby 1.9.
def __(value="FILL ME IN", value19=:mu)
end
# Error object replacement value.
-def ___(value=FillMeInError)
- value
+def ___(value=FillMeInError, value19=:mu)
+ if RUBY_VERSION < "1.9"
+ value
+ else
+ (value19 == :mu) ? value : value19
+ end
end
# Method name replacement.