[ruby.parslet] Problem with pattern matching in a transform rule

[Thiel Chang]

Hi guys,

I tried to match the following rule:

rule( :term => { :factor => "c", :plus =>"+ ", :term=> "d" } )  {  puts 
"--> Pattern Matched"   }  # Simple test to check the matching of the rule.

in the parse tree:

{:result=>
   {:term=>
     {:factor=>"a"@2,
      :plus=>"+ "@4,
      :term=>
       {:factor=>"b"@6,
        :plus=>"+ "@8,
        :term => { :factor=>"c"@10, :plus=>"+ "@12, :term=>"d"@14} } } } }

But the rule did not match.

Can anyone give me a clue what I did wrong?

Thanks in advance.

Thiel