Error messages start with a spurious empty line, as demonstrated by the example below.
class ArrayParser
rule
exp : 'x'
---- inner
def next_token
['y', 'y']
end
---- footer
begin
ArrayParser.new.do_parse
rescue => e
puts "error: '#{e}'"
end$ racc array.y && ruby array.tab.rb
error: '
parse error on value "y" (error)'
It may be connected to some feature I'm unaware of, in which case please point me to the appropriate documentation.
Cheers!
Error messages start with a spurious empty line, as demonstrated by the example below.
It may be connected to some feature I'm unaware of, in which case please point me to the appropriate documentation.
Cheers!