17 lines
405 B
Ruby
17 lines
405 B
Ruby
|
module Parser
|
||
|
|
module FunctionCall
|
||
|
|
include Parslet
|
||
|
|
|
||
|
|
rule(:argument_list) {
|
||
|
|
left_parenthesis >>
|
||
|
|
( (simple_expression.as(:argument) >> space? >>
|
||
|
|
(comma >> space? >> simple_expression.as(:argument)).repeat(0)).repeat(0,1)).as(:argument_list) >>
|
||
|
|
space? >> right_parenthesis
|
||
|
|
}
|
||
|
|
|
||
|
|
rule(:function_call) { name.as(:function_call) >> argument_list }
|
||
|
|
|
||
|
|
|
||
|
|
end
|
||
|
|
end
|