(List
  (FunctionDef err_exit []
    (List
      (Com {[LIT_CHARS print]} {[LIT_CHARS -u2]} {[LIT_CHARS -n]} {[DQ [\ LIT_ESCAPED_CHAR "\\t"]]})
      (Com {[LIT_CHARS print]} {[LIT_CHARS -u2]} {[LIT_CHARS -r]} {[VarSub Command] [LIT_OTHER "["] [VarSub 1] [LIT_OTHER "]"] [LIT_OTHER ":"]} {[DQ [VarSub @ transform_ops=[Slice {A Atom NODE_ARITH_WORD {[AS_NUM_LITERAL 2]}} None]]]})
      (Com {[LIT_CHARS let]} {[LIT_VAR_LIKE "Errors+="] [LIT_CHARS 1] =})
    )
  )
  (Com {[LIT_CHARS alias]} {[LIT_VAR_LIKE "err_exit="] [SQ <LIT_CHARS "err_exit $LINENO">] =})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('Command', {[VarSub 0 transform_ops=[VS_UNARY_DPOUND {[LIT_CHARS "*"] [LIT_SLASH /]}]]})])
  (Com {[LIT_CHARS integer]} {[LIT_VAR_LIKE "Errors="] [LIT_CHARS 0] =})
  (AndOr OP_OR_IF
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('tmp', {[ComSub (Com {[LIT_CHARS mktemp]} {[LIT_CHARS -dt]})]})])
    (List
      (Com {[LIT_CHARS err_exit]} {[LIT_CHARS mktemp]} {[LIT_CHARS -dt]} {[LIT_CHARS failed]})
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
    )
  )
  (Com {[LIT_CHARS trap]} {[DQ [LIT_CHARS "cd /; rm -rf "][VarSub tmp]]} {[LIT_CHARS EXIT]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('PS3', {[SQ <LIT_CHARS "ABC ">]})])
  (Com {[LIT_CHARS cat]}
    <
    (FilenameRedirectNode filename={[VarSub tmp] [LIT_CHARS /1]} <REDIR_GREAT ">"> 1),
    (HereDocRedirectNode here_end='!' do_expansion=False body_word={[LIT_CHARS "1) foo\n"] [LIT_CHARS "2) bar\n"] [LIT_CHARS "3) bam\n"]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS select]} {[LIT_CHARS i]} {[LIT_CHARS in]} {[LIT_CHARS foo]} {[LIT_CHARS bar]} {[LIT_CHARS bam]})
)