Module: MongoJob::Helpers

Included in:
Model::Job, Model::Job, Worker, Worker
Defined in:
lib/mongojob/helpers.rb

Instance Method Summary collapse

Instance Method Details

#classify(dashed_word) ⇒ Object

Given a word with dashes, returns a camel cased version of it.

classify(‘job-name’) # => ‘JobName’



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# File 'lib/mongojob/helpers.rb', line 7

def classify(dashed_word)
  dashed_word.split('-').each { |part| part[0] = part[0].chr.upcase }.join
end

#constantize(camel_cased_word) ⇒ Object

Given a camel cased word, returns the constant it represents

constantize(‘JobName’) # => JobName



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# File 'lib/mongojob/helpers.rb', line 14

def constantize(camel_cased_word)
  camel_cased_word = camel_cased_word.to_s

  if camel_cased_word.include?('-')
    camel_cased_word = classify(camel_cased_word)
  end

  names = camel_cased_word.split('::')
  names.shift if names.empty? || names.first.empty?

  constant = Object
  names.each do |name|
    constant = constant.const_get(name) || constant.const_missing(name)
  end
  constant
end