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active_support/inflector/transliterate using I18n without requiring it
Reported by jack dempsey (jackdempsey) | September 13th, 2010 @ 11:32 PM
I noticed this while trying to include active_support/core_ext/string/inflections and use camelize and parameterize. The first worked fine, while the second threw an error.
parameterize depends on transliterate, which is defined in transliterate.rb:
def transliterate(string, replacement = "?") I18n.transliterate(ActiveSupport::Multibyte::Unicode.normalize( ActiveSupport::Multibyte::Unicode.tidy_bytes(string), :c), :replacement => replacement) end
That I18n exists without a require statement and hence trying to require these files and use on their own fails with the obvious error:
~ > ./foo.rb
transliterate': uninitialized constant
from /Users/jack/.rvm/gems/ruby-1.9.2-p0/gems/activesupport-3.0.0/lib/active_support/inflector/transliterate.rb:83:in `parameterize'
If you add this to the top of the file:
then I18n will be defined, but will fail when it tries to load its hooks:
~ > ./foo.rb
<top (required)>': undefined
methodrun_load_hooks' for ActiveSupport:Module
from <internal:lib/rubygems/custom_require>:29:in `require'
If we add a require for hooks into I18n like so:
then the script works as we'd expect:
p parameterize("foo bar")
~ > ./foo.rb "foo-bar"
So in summary,
- active_support/i18n.rb should require lazy_load_hooks if it's
going to try and use them
- active_support/inflector/transliterate.rb should require active_support/i18n.rb if it wants to use it
I'm not sure how we should write a test for this. The inflector_test.rb in active_support does this:
which should probably be fixed as well. Thoughts?
Comments and changes to this ticket
- State changed from new to open
This issue has been automatically marked as stale because it has not been commented on for at least three months.
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