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JacobNinja/gist:0032e88f980f217bc61f

Created January 22, 2015 19:30
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' vs " in MRI parser
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gistfile1.rb
irb(main):002:0> Ripper.sexp "'foo'"
=> [:program, [[:string_literal, [:string_content, [:@tstring_content, "foo", [1, 1]]]]]]
irb(main):003:0> Ripper.sexp '"foo"'
=> [:program, [[:string_literal, [:string_content, [:@tstring_content, "foo", [1, 1]]]]]]
irb(main):004:0> Ripper.sexp '"#{foo}"'
=> [:program, [[:string_literal, [:string_content, [:string_embexpr, [[:vcall, [:@ident, "foo", [1, 3]]]]]]]]]
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