Module: Bake::Utils

Defined in:
lib/common/utils.rb

Defined Under Namespace

Modules: OS

Class Method Summary collapse

Class Method Details

.deep_copy(x) ⇒ Object 



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# File 'lib/common/utils.rb', line 72

def self.deep_copy(x)
  Marshal.load(Marshal.dump(x))
end

.flagSplit(str, removeQuotes) ⇒ Object 



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# File 'lib/common/utils.rb', line 7

def self.flagSplit(str, removeQuotes)
  return [] if str == ""
  return [str] unless str.include?" "

  hasQuote = false
  hasDoubleQuote = false
  hadQuote = false
  ar = []
  s = ""

  str.split("").each do |i|
    hasDoubleQuote = !hasDoubleQuote if !hasQuote && i == '"'
    hasQuote = !hasQuote if !hasDoubleQuote && i == '\''
    hadQuote = true if hasDoubleQuote || hasQuote
    if i == ' '
      if !hasDoubleQuote && !hasQuote
        if hadQuote && removeQuotes
          ar << s[1..-2] if s.length > 2
          hadQuote = false
        else
          ar << s if s.length > 0
        end
        s = ""
        next
      end
    end
    s << i
  end
  if !hasDoubleQuote && !hasQuote && hadQuote && removeQuotes
    ar << s[1..-2] if s.length > 2
  elsif s.length > 0
    ar << s
  end
  ar
end