Class: Justa::Util

Inherits:
Object show all
Defined in:
lib/justa/util.rb

Constant Summary collapse

SINGULARS = 
{
  "/s$/i" => "",
  "/(ss)$/i" => '\1',
  "/(n)ews$/i" => '\1ews',
  "/([ti])a$/i" => '\1um',
  "/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)(sis|ses)$/i" => '\1sis',
  "/(^analy)(sis|ses)$/i" => '\1sis',
  "/([^f])ves$/i" => '\1fe',
  "/(hive)s$/i" => '\1',
  "/(tive)s$/i" => '\1',
  "/([lr])ves$/i" => '\1f',
  "/([^aeiouy]|qu)ies$/i" => '\1y',
  "/(s)eries$/i" => '\1eries',
  "/(m)ovies$/i" => '\1ovie',
  "/(x|ch|ss|sh)es$/i" => '\1',
  "/^(m|l)ice$/i" => '\1ouse', -
  "/(bus)(es)?$/i" => '\1',
  "/(o)es$/i" => '\1',
  "/(shoe)s$/i" => '\1',
  "/(cris|test)(is|es)$/i" => '\1is',
  "/^(a)x[ie]s$/i" => '\1xis',
  "/(octop|vir)(us|i)$/i" => '\1us',
  "/(alias|status)(es)?$/i" => '\1',
  "/^(ox)en/i" => '\1',
  "/(vert|ind)ices$/i" => '\1ex',
  "/(matr)ices$/i" => '\1ix',
  "/(quiz)zes$/i" => '\1',
  "/(database)s$/i" => '\1'
}

Class Method Summary collapse

Class Method Details

.singularize(resource) ⇒ Object 



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# File 'lib/justa/util.rb', line 34

def singularize(resource)
  out = ""
  SINGULARS.keys.each do |key|
    out = resource.to_s.gsub(/s$/, SINGULARS[key])
    break out if out != resource
  end
  case resource.class
  when Symbol
    return out.to_sym
  end
  out
end

.to_sym(string) ⇒ Object 



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# File 'lib/justa/util.rb', line 47

def to_sym(string)
  string.to_s.strip.gsub(" -", "_").to_sym
end