plugins/groovy/testdata/parsing/groovy/expressions/regex/dollarSlashyTriple.test

def dollarSlashy = $/ ${$/ a /$} ${$/ $b ${$/ c /$} /$} /$
-----
Groovy script
  Variable definitions
    Modifiers
      PsiElement(def)('def')
    PsiWhiteSpace(' ')
    Variable
      PsiElement(identifier)('dollarSlashy')
      PsiWhiteSpace(' ')
      PsiElement(=)('=')
      PsiWhiteSpace(' ')
      Compound regular expression
        PsiElement($/ regex begin)('$/')
        GrStringContentImpl(GString content element)
          PsiElement($/ regex content)(' ')
        GString injection
          PsiElement($)('$')
          Closable block
            PsiElement({)('{')
            Parameter list
              <empty list>
            Literal
              GroovyASTPsiElementImpl($/ regex literal)
                PsiElement($/ regex begin)('$/')
                PsiElement($/ regex content)(' a ')
                PsiElement($/ regex end)('/$')
            PsiElement(})('}')
        GrStringContentImpl(GString content element)
          PsiElement($/ regex content)(' ')
        GString injection
          PsiElement($)('$')
          Closable block
            PsiElement({)('{')
            Parameter list
              <empty list>
            Compound regular expression
              PsiElement($/ regex begin)('$/')
              GrStringContentImpl(GString content element)
                PsiElement($/ regex content)(' ')
              GString injection
                PsiElement($)('$')
                Reference expression
                  PsiElement(identifier)('b')
              GrStringContentImpl(GString content element)
                PsiElement($/ regex content)(' ')
              GString injection
                PsiElement($)('$')
                Closable block
                  PsiElement({)('{')
                  Parameter list
                    <empty list>
                  Literal
                    GroovyASTPsiElementImpl($/ regex literal)
                      PsiElement($/ regex begin)('$/')
                      PsiElement($/ regex content)(' c ')
                      PsiElement($/ regex end)('/$')
                  PsiElement(})('}')
              GrStringContentImpl(GString content element)
                PsiElement($/ regex content)(' ')
              PsiElement($/ regex end)('/$')
            PsiElement(})('}')
        GrStringContentImpl(GString content element)
          PsiElement($/ regex content)(' ')
        PsiElement($/ regex end)('/$')