Class: BlockSupport::QuotedStringR

Inherits:
Object
  • Object
show all
Includes:
QuotedStringSupport
Defined in:
lib/statsailr/block_builder/sts_block.rb

Instance Method Summary collapse

Methods included from QuotedStringSupport

#escape_backslashes, #interpret_escape_sequences

Constructor Details

#initialize(str, quote_type) ⇒ QuotedStringR

Returns a new instance of QuotedStringR.



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# File 'lib/statsailr/block_builder/sts_block.rb', line 52

def initialize(str, quote_type)
  raise ":dq or :sq should be specified for quote_type" unless [:dq, :sq].include? quote_type
  @ori_str = str
  @quote_type = quote_type
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/statsailr/block_builder/sts_block.rb', line 58

def to_s
  to_s_for_r_bridge
end

#to_s_for_r_bridge ⇒ Object 



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# File 'lib/statsailr/block_builder/sts_block.rb', line 62

def to_s_for_r_bridge
  if @quote_type == :dq
    interpret_escape_sequences( @ori_str )
  elsif
    @ori_str
  end
end

#to_s_for_r_parsing ⇒ Object 



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# File 'lib/statsailr/block_builder/sts_block.rb', line 70

def to_s_for_r_parsing
  if @quote_type == :dq
    %q{"} + @ori_str + %q{"}
  elsif @quote_type == :sq
    %q{'} + escape_backslashes( @ori_str ) + %q{'}
  end
end