ruby on rails - A model's name contains 'cache' -


in code, have model name contains string 'cache'. example:

class datacache < activerecord::base

and table name data_caches. when run:

"data_caches".classify.constantize.new

to initialize model, error this:

nameerror: uninitialized constant datacach

why doesn't work? expected "datacache" got "datacach".

take @ inflections class in rails. add following text config/initializers/inflections.rb class:

activesupport::inflector.inflections |inflect| inflect.irregular 'cache', 'caches' end

now in rails console try out word:

>> "caches".singularize => "cache" >> "cache".pluralize => "caches"

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