Module: Xqsr3::StringUtilities::QuoteIf::QuoteIf_Helper_

Defined in:
lib/xqsr3/string_utilities/quote_if.rb

Overview

:nodoc:

Class Method Summary collapse

Class Method Details

.string_quote_if_array_(s, options) ⇒ Object 



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# File 'lib/xqsr3/string_utilities/quote_if.rb', line 62

def self.string_quote_if_array_ s, options

#$stderr.puts "#{self}#{__method__}(s (#{s.class})='#{s}', options (#{options.class})='#{options}'"

	s			=	s.to_s unless String === s

	quotes		=	options[:quotes] || [ '"', '"' ]
	quotes		=	[ quotes, quotes ] if String === quotes

	quotables	=	options[:quotables] || /\s/

#$stderr.puts "quotables (#{quotables.class}): [#{quotables}]"

	case quotables
	when ::String

		return s unless s.include? quotables
	when ::Array

		return s unless quotables.any? { |quotable| s.include? quotable }
	when ::Regexp

		return s unless s =~ quotables
	else

		raise ArgumentError, "Invalid type (#{quotables.class}) specified for quotables parameter"
	end

	return quotes[0] + s + quotes[1]
end