Class: Mingle::MingleIdentifier

Inherits:
BitGirderClass
  • Object
show all
Includes:
StringParser
Defined in:
lib/mingle.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from StringParser

included

Class Method Details

.as_format_name(id) ⇒ Object 



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# File 'lib/mingle.rb', line 1786

def self.as_format_name( id )

    sym = self.get( id ).to_sym

    if ID_STYLES.include?( sym )
        sym
    else
        raise "Unknown or invalid identifier format: #{id} (#{id.class})"
    end
end

Instance Method Details

#external_form ⇒ Object Also known as: to_s 



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# File 'lib/mingle.rb', line 1770

def external_form
    format( :lc_hyphenated )
end

#format(fmt) ⇒ Object 



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# File 'lib/mingle.rb', line 1749

def format( fmt )

    not_nil( fmt, :fmt )

    case fmt

        when ID_STYLE_LC_HYPHENATED then @parts.join( "-" )

        when ID_STYLE_LC_UNDERSCORE then @parts.join( "_" )

        when ID_STYLE_LC_CAMEL_CAPPED
            @parts[ 0 ] + 
            @parts[ 1 .. -1 ].map do 
                |t| t[ 0, 1 ].upcase + t[ 1 .. -1 ] 
            end.join

        else raise "Invalid format: #{fmt}"
    end
end

#hash ⇒ Object 



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# File 'lib/mingle.rb', line 1782

def hash
    @parts.hash
end

#to_sym ⇒ Object 



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# File 'lib/mingle.rb', line 1777

def to_sym
    format( :lc_underscore ).to_sym
end