# Variable
support in Emerald
grammar Variables
rule variable '|' variable_name '|' <Variable> end rule variable_name [a-zA-Z0-9_]+ ('.' variable_name)* <VariableName> end
end
# Variable
support in Emerald
grammar Variables
rule variable '|' variable_name '|' <Variable> end rule variable_name [a-zA-Z0-9_]+ ('.' variable_name)* <VariableName> end
end