Module: Helpers

Defined in:
lib/helpers.rb

Class Method Summary collapse

Class Method Details

.array_to_hash(array) ⇒ Object 



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# File 'lib/helpers.rb', line 18

def self.array_to_hash(array)
  hash = {}
  array.each_with_index { |val, i| hash[i.to_s] = val }
  hash
end

.normalize_yaml(yaml) ⇒ Object 



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# File 'lib/helpers.rb', line 3

def self.normalize_yaml(yaml)
  return '' if yaml.nil?
  return yaml if yaml.is_a? String
  return yaml.to_s if yaml.is_a? Numeric
  return yaml.to_s if !!yaml == yaml # if boolean
  return ":#{yaml.to_s}" if yaml.is_a? Symbol
  yaml = array_to_hash(yaml) if yaml.is_a? Array
  
  normalized = {}
  yaml.each do |key, value|
    normalized[key.to_s] = normalize_yaml(value)
  end
  normalized
end

.pluralization?(object) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/helpers.rb', line 24

def self.pluralization?(object)
  return false if object.nil?

  keys = object.keys.map { |k| k.to_sym }

  (keys.include? :one) and (keys.include? :other)
end