Try modifying your haml_parser.rb to see where the parser gets stuck.
def parse(file, ary = [])
haml = Haml::Engine.new(IO.readlines(file).join)
code = haml.precompiled.split(/$/)
puts "Parsing Haml File: #{file}"
RubyParser.parse_lines(file, code, ary)
end
I'm having problems of my own in upgrading my setup.
Rails 2.3.4
gettext 2.0.4
haml 2.2.8
>From what I have gathered it is largely due to the change of in HAML 2.2
Engine that made it's output unparseable by the gettext's default
RubyParser.
I have tried the gems
retoo-ruby_gettext_extractor (0.2.1)
that depends on
ruby_parser
without success.
This ruby_parser has a RubyParser class of it's own and conflicts with
Gettext's RubyParser module. So here's a classical case of why we should
namespace our code. -_-
After hacking it to work by changing the names of the RubyParser in the
gems, I can make it work to parse en template files, using retoo's
gettext_extractor/rubyparser gems. However, the parser doesn't work on
my non-latin template files. My HamlParser class as below. Anyone can
have a go and fix this? A million thanks!
# haml_parser.rb
require 'rubygems'
require 'haml'
require 'gettext_rails/tools'
require 'ruby_gettext_extractor'
module HamlParser
module_function
def target?(file)
File.extname(file) == '.haml'
end
def parse(file, ary = [])
bypass = ! File.basename(file,
'.haml').match(/(vi|zh|zh_HK|id|th)$/).nil?
puts "HamlParser:#{file}:bypass:#{bypass}"
return ary if bypass
haml = Haml::Engine.new(IO.readlines(file).join)
result = nil
begin
#result = GetText::RubyParser.parse_lines(file,
haml.precompiled.split(/$/), ary)
result = RubyGettextExtractor.parse_string(haml.precompiled, file,
ary)
rescue Exception => e
puts "Error:#{file}"
raise e
end
result
end
end
GetText::RGetText.add_parser(HamlParser)
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