plugins/groovy/testdata/parsing/groovy/expressions/regex/regex22.test

/${1}${2}/
-----
Groovy script
  Compound regular expression
    PsiElement(regex begin)('/')
    GrStringContentImpl(GString content element)
      ASTWrapperPsiElement(regex content)
        <empty list>
    GString injection
      PsiElement($)('$')
      Closable block
        PsiElement({)('{')
        Parameter list
          <empty list>
        Literal
          PsiElement(Integer)('1')
        PsiElement(})('}')
    GrStringContentImpl(GString content element)
      ASTWrapperPsiElement(regex content)
        <empty list>
    GString injection
      PsiElement($)('$')
      Closable block
        PsiElement({)('{')
        Parameter list
          <empty list>
        Literal
          PsiElement(Integer)('2')
        PsiElement(})('}')
    GrStringContentImpl(GString content element)
      ASTWrapperPsiElement(regex content)
        <empty list>
    PsiElement(regex end)('/')