Module: NameCase
- Defined in:
- lib/namecase.rb
Constant Summary collapse
- VERSION =
'2.0.0'
Class Method Summary collapse
Instance Method Summary collapse
-
#nc(options = {}) ⇒ Object
Returns a new
String
with the contents properly namecased. -
#nc!(options = {}) ⇒ Object
Modifies str in place and properly namecases the string.
Class Method Details
.nc(str, options = {}) ⇒ Object
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# File 'lib/namecase.rb', line 18 def self.nc str, = {} = { :lazy => true, :irish => true }.merge # Skip if string is mixed case if [:lazy] first_letter_lower = str[0] == str.downcase[0] all_lower_or_upper = (str.downcase == str || str.upcase == str) return str unless first_letter_lower || all_lower_or_upper end localstring = str.downcase localstring.gsub!(/\b\w/) { |first| first.upcase } localstring.gsub!(/\'\w\b/) { |c| c.downcase } # Lowercase 's if [:irish] if localstring =~ /\bMac[A-Za-z]{2,}[^aciozj]\b/ or localstring =~ /\bMc/ match = localstring.match(/\b(Ma?c)([A-Za-z]+)/) localstring.gsub!(/\bMa?c[A-Za-z]+/) { match[1] + match[2].capitalize } # Now fix "Mac" exceptions localstring.gsub!(/\bMacEdo/, 'Macedo') localstring.gsub!(/\bMacEvicius/, 'Macevicius') localstring.gsub!(/\bMacHado/, 'Machado') localstring.gsub!(/\bMacHar/, 'Machar') localstring.gsub!(/\bMacHin/, 'Machin') localstring.gsub!(/\bMacHlin/, 'Machlin') localstring.gsub!(/\bMacIas/, 'Macias') localstring.gsub!(/\bMacIulis/, 'Maciulis') localstring.gsub!(/\bMacKie/, 'Mackie') localstring.gsub!(/\bMacKle/, 'Mackle') localstring.gsub!(/\bMacKlin/, 'Macklin') localstring.gsub!(/\bMacKmin/, 'Mackmin') localstring.gsub!(/\bMacQuarie/, 'Macquarie') end localstring.gsub!('Macmurdo','MacMurdo') end # Fixes for "son (daughter) of" etc localstring.gsub!(/\bAl(?=\s+\w)/, 'al') # al Arabic or forename Al. localstring.gsub!(/\bAp\b/, 'ap') # ap Welsh. localstring.gsub!(/\bBen(?=\s+\w)/,'ben') # ben Hebrew or forename Ben. localstring.gsub!(/\bDell([ae])\b/,'dell\1') # della and delle Italian. localstring.gsub!(/\bD([aeiou])\b/,'d\1') # da, de, di Italian; du French; do Brasil localstring.gsub!(/\bD([ao]s)\b/,'d\1') # das, dos Brasileiros localstring.gsub!(/\bDe([lr])\b/,'de\1') # del Italian; der Dutch/Flemish. localstring.gsub!(/\bEl\b/,'el') # el Greek or El Spanish. localstring.gsub!(/\bLa\b/,'la') # la French or La Spanish. localstring.gsub!(/\bL([eo])\b/,'l\1') # lo Italian; le French. localstring.gsub!(/\bVan(?=\s+\w)/,'van') # van German or forename Van. localstring.gsub!(/\bVon\b/,'von') # von Dutch/Flemish # Fix roman numeral names localstring.gsub!( / \b ( (?: [Xx]{1,3} | [Xx][Ll] | [Ll][Xx]{0,3} )? (?: [Ii]{1,3} | [Ii][VvXx] | [Vv][Ii]{0,3} )? ) \b /x ) { |m| m.upcase } localstring end |