Class: Red::LiteralNode::String

Inherits:
Red::LiteralNode show all
Defined in:
lib/red/nodes/literal_nodes.rb

Overview

:nodoc:

Instance Method Summary collapse

Methods inherited from String

#%, #*, #+, #<<, #<=>, #==, #=~, #[], #[]=, #capitalize, #capitalize!, #casecmp, #center, #chomp, #chomp!, #chop, #chop!, #concat, #count, #crypt, #delete, #delete!, #downcase, #downcase!, #each, #each_byte, #each_line, #empty?, #eql?, #gsub, #gsub!, #hash, #hex, #include?, #index, #insert, #inspect, #intern, #length, #ljust, #lstrip, #lstrip!, #match, #next, #next!, #oct, #replace, #reverse, #reverse!, #rindex, #rjust, #rstrip, #rstrip!, #scan, #size, #slice, #slice!, #split, #squeeze, #strip, #strip!, #strip_scripts, #sub, #sub!, #succ, #succ!, #sum, #swapcase, #swapcase!, #to_f, #to_i, #to_s, #to_str, #to_sym, #tr, #tr!, #tr_s, #tr_s!, #upcase, #upcase!, #upto

Constructor Details

#initialize(*element_sexps) ⇒ String

:str, “foo”
:dstr, “foo”, expression, expression, …
:evstr, expression 


119
120
121
122
123
124
 
# File 'lib/red/nodes/literal_nodes.rb', line 119

def initialize(*element_sexps)
  options  = element_sexps.pop
  elements = element_sexps.map {|element_sexp| element_sexp.red!(options.merge(:as_argument => true, :as_string_element => true)) }.join(",")
  string   = options[:unquoted] || options[:as_string_element] ? "%s" : element_sexps.size > 1 ? "$Q(%s)" : "$q(%s)"
  self << string % [elements]
end