beginCompilationUnit(Object)
  beginMetadataStar(Object)
  endMetadataStar(0)
  beginTopLevelMember(Object)
    beginTopLevelMethod(, null)
      handleIdentifier(Object, typeReference)
      handleNoTypeArguments(bar)
      handleType(Object, null)
      handleIdentifier(bar, topLevelFunctionDeclaration)
      beginTypeVariables(<)
        beginMetadataStar(T1)
        endMetadataStar(0)
        handleIdentifier(T1, typeVariableDeclaration)
        beginTypeVariable(T1)
          beginMetadataStar(T2)
          endMetadataStar(0)
          handleIdentifier(T2, typeVariableDeclaration)
          beginTypeVariable(T2)
            handleTypeVariablesDefined(T2, 2)
            handleNoType(T2)
          endTypeVariable(>, 1, null, null)
          handleNoType(T1)
        endTypeVariable(,, 0, null, null)
      endTypeVariables(<, >)
      beginFormalParameters((, MemberKind.TopLevelMethod)
        beginMetadataStar(T1)
        endMetadataStar(0)
        beginFormalParameter(T1, MemberKind.TopLevelMethod, null, null, null)
          handleIdentifier(T1, typeReference)
          handleNoTypeArguments(t1)
          handleType(T1, null)
          handleIdentifier(t1, formalParameterDeclaration)
          handleFormalParameterWithoutValue(,)
        endFormalParameter(null, null, null, t1, null, null, FormalParameterKind.mandatory, MemberKind.TopLevelMethod)
        beginMetadataStar(T2)
        endMetadataStar(0)
        beginFormalParameter(T2, MemberKind.TopLevelMethod, null, null, null)
          handleIdentifier(T2, typeReference)
          handleNoTypeArguments(t2)
          handleType(T2, null)
          handleIdentifier(t2, formalParameterDeclaration)
          handleFormalParameterWithoutValue())
        endFormalParameter(null, null, null, t2, null, null, FormalParameterKind.mandatory, MemberKind.TopLevelMethod)
      endFormalParameters(2, (, ), MemberKind.TopLevelMethod)
      handleAsyncModifier(null, null)
      handleLiteralInt(42)
      handleExpressionFunctionBody(=>, ;)
    endTopLevelMethod(Object, null, ;)
  endTopLevelDeclaration(main)
  beginMetadataStar(main)
  endMetadataStar(0)
  beginTopLevelMember(main)
    beginTopLevelMethod(;, null)
      handleNoType(;)
      handleIdentifier(main, topLevelFunctionDeclaration)
      handleNoTypeVariables(()
      beginFormalParameters((, MemberKind.TopLevelMethod)
      endFormalParameters(0, (, ), MemberKind.TopLevelMethod)
      handleAsyncModifier(null, null)
      beginBlockFunctionBody({)
        beginMetadataStar(Function)
        endMetadataStar(0)
        handleIdentifier(Function, typeReference)
        handleNoTypeArguments(f2)
        handleType(Function, null)
        beginVariablesDeclaration(f2, null, null)
          handleIdentifier(f2, localVariableDeclaration)
          beginInitializedIdentifier(f2)
            beginVariableInitializer(=)
              handleIdentifier(bar, expression)
              handleNoTypeArguments(;)
              handleNoArguments(;)
              handleSend(bar, ;)
            endVariableInitializer(=)
          endInitializedIdentifier(f2)
        endVariablesDeclaration(1, ;)
        handleIdentifier(f2, expression)
        beginTypeArguments(<)
          handleIdentifier(int, typeReference)
          handleNoTypeArguments(,)
          handleType(int, null)
          handleIdentifier(String, typeReference)
          handleNoTypeArguments(>)
          handleType(String, null)
        endTypeArguments(2, <, >)
        beginArguments(()
          handleLiteralInt(42)
          beginLiteralString("42")
          endLiteralString(0, ))
        endArguments(2, (, ))
        handleSend(f2, ;)
        handleExpressionStatement(;)
      endBlockFunctionBody(2, {, })
    endTopLevelMethod(main, null, })
  endTopLevelDeclaration()
endCompilationUnit(2, )