(AndOr OP_AND_IF
  (FunctionDef _rrdtool []
    (List
      (= scope=<EAssignScope.LOCAL 0> flags=0 words=[{[LIT_CHARS cur]}, {[LIT_CHARS prev]}, {[LIT_CHARS words]}, {[LIT_CHARS cword]}] bindings=[])
      (AndOr OP_OR_IF
        (Com {[LIT_CHARS _init_completion]}        )
        (Com {[LIT_CHARS return]}        )
      )
      (If
        (DBracket {B2 BINARY_INT_EQ {[VarSub words bracket_op=(Index {A Atom NODE_ARITH_WORD {AS_OP_AT "@"}}) transform_ops=[(#len)]]} {[LIT_CHARS 2]}})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('COMPREPLY', {[Array {[ComSub (Com {[LIT_CHARS compgen]} {[LIT_CHARS -W]} {[SQ <LIT_CHARS "create update updatev graph dump restore\n"> <LIT_CHARS "            last lastupdate first info fetch tune resize xport">]} {[LIT_CHARS --]} {[DQ [VarSub cur]]})]}]})])
        (ElseTrue)
        (Com {[LIT_CHARS _filedir]} {[LIT_CHARS rrd]}        )
      )
    )
  )
  (Com {[LIT_CHARS complete]} {[LIT_CHARS -F]} {[LIT_CHARS _rrdtool]} {[LIT_CHARS rrdtool]}  )
)