(CommandList
  children: [
    (C {(set)} {(-eu)})
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:WORKSPACE_DIR)
          op: Equal
          rhs: {(DQ (${ VSub_Name PWD))}
          spids: [62]
        )
      ]
      spids: [62]
    )
    (While
      cond: [
        (Sentence
          child: 
            (DBracket
              expr: 
                (BoolBinary
                  op_id: BoolBinary_GlobNEqual
                  left: {(DQ (${ VSub_Name WORKSPACE_DIR))}
                  right: {(/)}
                )
            )
          terminator: <Op_Semi ";">
        )
      ]
      body: 
        (DoGroup
          children: [
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (DBracket
                          expr: 
                            (BoolUnary
                              op_id: BoolUnary_e
                              child: {(DQ (${ VSub_Name WORKSPACE_DIR) (/WORKSPACE))}
                            )
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [
                    (Sentence
                      child: (ControlFlow token:<ControlFlow_Break break>)
                      terminator: <Op_Semi ";">
                    )
                  ]
                  spids: [-1 105]
                )
              ]
              spids: [-1 112]
            )
            (Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (LhsName name:WORKSPACE_DIR)
                  op: Equal
                  rhs: 
                    {
                      (DQ 
                        (CommandSubPart
                          command_list: 
                            (CommandList
                              children: [(C {(dirname)} {(DQ (${ VSub_Name WORKSPACE_DIR))})]
                            )
                          left_token: <Left_CommandSub "$(">
                          spids: [117 125]
                        )
                      )
                    }
                  spids: [115]
                )
              ]
              spids: [115]
            )
          ]
          spids: [86 128]
        )
    )
    (Assignment
      keyword: Assign_Readonly
      pairs: [(assign_pair lhs:(LhsName name:WORKSPACE_DIR) op:Equal spids:[132])]
      spids: [130]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (BoolUnary
                      op_id: BoolUnary_e
                      child: {(DQ (${ VSub_Name WORKSPACE_DIR) (/WORKSPACE))}
                    )
                )
              terminator: <Op_Semi ";">
            )
          ]
          action: [
            (Assignment
              keyword: Assign_Readonly
              pairs: [
                (assign_pair
                  lhs: (LhsName name:WRAPPER)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name WORKSPACE_DIR) (/tools/bazel))}
                  spids: [156]
                )
              ]
              spids: [154]
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (DBracket
                          expr: (BoolUnary op_id:BoolUnary_x child:{(DQ (${ VSub_Name WRAPPER))})
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [
                    (C {(exec)} {(-a)} {(DQ ($ VSub_Number "$0"))} {(DQ (${ VSub_Name WRAPPER))} 
                      {(DQ ($ VSub_At "$@"))}
                    )
                  ]
                  spids: [-1 181]
                )
              ]
              spids: [-1 203]
            )
          ]
          spids: [-1 151]
        )
      ]
      spids: [-1 205]
    )
    (FuncDef
      name: get_realpath
      body: 
        (BraceGroup
          children: [
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (C {(Lit_Other "[")} 
                          {
                            (DQ 
                              (CommandSubPart
                                command_list: (CommandList children:[(C {(uname)} {(-s)})])
                                left_token: <Left_CommandSub "$(">
                                spids: [225 229]
                              )
                            )
                          } {(Lit_Other "=") (Lit_Other "=")} {(DQ (Darwin))} {(Lit_Other "]")}
                        )
                      terminator: <Op_Semi ";">
                    )
                  ]
                  action: [
                    (Assignment
                      keyword: Assign_Local
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:queue)
                          op: Equal
                          rhs: {(DQ ($ VSub_Number "$1"))}
                          spids: [247]
                        )
                      ]
                      spids: [245]
                    )
                    (If
                      arms: [
                        (if_arm
                          cond: [
                            (Sentence
                              child: 
                                (DBracket
                                  expr: 
                                    (BoolBinary
                                      op_id: BoolBinary_GlobNEqual
                                      left: {(DQ (${ VSub_Name queue))}
                                      right: {(/) (Lit_Other "*")}
                                    )
                                )
                              terminator: <Op_Semi ";">
                            )
                          ]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:queue)
                                  op: Equal
                                  rhs: {(DQ (${ VSub_Name PWD) (/) (${ VSub_Name queue))}
                                  spids: [279]
                                )
                              ]
                              spids: [279]
                            )
                          ]
                          spids: [-1 272]
                        )
                      ]
                      spids: [-1 291]
                    )
                    (Assignment
                      keyword: Assign_Local
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:current)
                          op: Equal
                          rhs: {(DQ )}
                          spids: [296]
                        )
                      ]
                      spids: [294]
                    )
                    (While
                      cond: [
                        (Sentence
                          child: 
                            (C {(Lit_Other "[")} {(-n)} {(DQ (${ VSub_Name queue))} {(Lit_Other "]")})
                          terminator: <Op_Semi ";">
                        )
                      ]
                      body: 
                        (DoGroup
                          children: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:queue)
                                  op: Equal
                                  rhs: 
                                    {
                                      (DQ 
                                        (BracedVarSub
                                          token: <VSub_Name queue>
                                          suffix_op: 
                                            (StringUnary
                                              op_id: VOp1_Pound
                                              arg_word: {(Lit_Slash /)}
                                            )
                                          spids: [325 329]
                                        )
                                      )
                                    }
                                  spids: [323]
                                )
                              ]
                              spids: [323]
                            )
                            (Assignment
                              keyword: Assign_Local
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:segment)
                                  op: Equal
                                  rhs: 
                                    {
                                      (DQ 
                                        (BracedVarSub
                                          token: <VSub_Name queue>
                                          suffix_op: 
                                            (StringUnary
                                              op_id: VOp1_DPercent
                                              arg_word: {(Lit_Slash /) ("*")}
                                            )
                                          spids: [341 346]
                                        )
                                      )
                                    }
                                  spids: [339]
                                )
                              ]
                              spids: [337]
                            )
                            (If
                              arms: [
                                (if_arm
                                  cond: [
                                    (Sentence
                                      child: 
                                        (DBracket
                                          expr: 
                                            (BoolBinary
                                              op_id: BoolBinary_GlobNEqual
                                              left: {(DQ (${ VSub_Name queue))}
                                              right: {(Lit_Other "*") (/) (Lit_Other "*")}
                                            )
                                        )
                                      terminator: <Op_Semi ";">
                                    )
                                  ]
                                  action: [
                                    (Assignment
                                      keyword: Assign_None
                                      pairs: [
                                        (assign_pair
                                          lhs: (LhsName name:segment)
                                          op: Equal
                                          rhs: {(DQ (${ VSub_Name queue))}
                                          spids: [377]
                                        )
                                      ]
                                      spids: [377]
                                    )
                                    (Assignment
                                      keyword: Assign_None
                                      pairs: [
                                        (assign_pair
                                          lhs: (LhsName name:queue)
                                          op: Equal
                                          rhs: {(DQ )}
                                          spids: [385]
                                        )
                                      ]
                                      spids: [385]
                                    )
                                  ]
                                  spids: [-1 374]
                                )
                              ]
                              else_action: [
                                (Assignment
                                  keyword: Assign_None
                                  pairs: [
                                    (assign_pair
                                      lhs: (LhsName name:queue)
                                      op: Equal
                                      rhs: 
                                        {
                                          (DQ 
                                            (BracedVarSub
                                              token: <VSub_Name queue>
                                              suffix_op: 
                                                (StringUnary
                                                  op_id: VOp1_Pound
                                                  arg_word: {("*") (Lit_Slash /)}
                                                )
                                              spids: [399 404]
                                            )
                                          )
                                        }
                                      spids: [397]
                                    )
                                  ]
                                  spids: [397]
                                )
                              ]
                              spids: [390 408]
                            )
                            (Assignment
                              keyword: Assign_Local
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:link)
                                  op: Equal
                                  rhs: {(DQ (${ VSub_Name current) (/) (${ VSub_Name segment))}
                                  spids: [413]
                                )
                              ]
                              spids: [411]
                            )
                            (If
                              arms: [
                                (if_arm
                                  cond: [
                                    (Sentence
                                      child: 
                                        (C {(Lit_Other "[")} {(-h)} {(DQ (${ VSub_Name link))} 
                                          {(Lit_Other "]")}
                                        )
                                      terminator: <Op_Semi ";">
                                    )
                                  ]
                                  action: [
                                    (Assignment
                                      keyword: Assign_None
                                      pairs: [
                                        (assign_pair
                                          lhs: (LhsName name:link)
                                          op: Equal
                                          rhs: 
                                            {
                                              (DQ 
                                                (CommandSubPart
                                                  command_list: 
                                                    (CommandList
                                                      children: [
                                                        (C {(readlink)} {(DQ (${ VSub_Name link))})
                                                      ]
                                                    )
                                                  left_token: <Left_CommandSub "$(">
                                                  spids: [446 454]
                                                )
                                              )
                                            }
                                          spids: [444]
                                        )
                                      ]
                                      spids: [444]
                                    )
                                    (Assignment
                                      keyword: Assign_None
                                      pairs: [
                                        (assign_pair
                                          lhs: (LhsName name:queue)
                                          op: Equal
                                          rhs: {(DQ (${ VSub_Name link) (/) (${ VSub_Name queue))}
                                          spids: [458]
                                        )
                                      ]
                                      spids: [458]
                                    )
                                    (If
                                      arms: [
                                        (if_arm
                                          cond: [
                                            (Sentence
                                              child: 
                                                (DBracket
                                                  expr: 
                                                    (BoolBinary
                                                      op_id: BoolBinary_GlobDEqual
                                                      left: {(DQ (${ VSub_Name link))}
                                                      right: {(/) (Lit_Other "*")}
                                                    )
                                                )
                                              terminator: <Op_Semi ";">
                                            )
                                          ]
                                          action: [
                                            (Assignment
                                              keyword: Assign_None
                                              pairs: [
                                                (assign_pair
                                                  lhs: (LhsName name:current)
                                                  op: Equal
                                                  rhs: {(DQ )}
                                                  spids: [492]
                                                )
                                              ]
                                              spids: [492]
                                            )
                                          ]
                                          spids: [-1 489]
                                        )
                                      ]
                                      spids: [-1 497]
                                    )
                                  ]
                                  spids: [-1 441]
                                )
                              ]
                              else_action: [
                                (Assignment
                                  keyword: Assign_None
                                  pairs: [
                                    (assign_pair
                                      lhs: (LhsName name:current)
                                      op: Equal
                                      rhs: {(DQ (${ VSub_Name link))}
                                      spids: [503]
                                    )
                                  ]
                                  spids: [503]
                                )
                              ]
                              spids: [500 511]
                            )
                          ]
                          spids: [316 514]
                        )
                    )
                    (C {(echo)} {(DQ (${ VSub_Name current))})
                  ]
                  spids: [-1 242]
                )
              ]
              else_action: [(C {(readlink)} {(-f)} {(DQ ($ VSub_Number "$1"))})]
              spids: [527 539]
            )
          ]
          spids: [217]
        )
      spids: [211 216]
    )
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:BAZEL_REAL)
          op: Equal
          rhs: 
            {
              (DQ 
                (CommandSubPart
                  command_list: 
                    (CommandList
                      children: [
                        (C {(dirname)} 
                          {
                            (DQ 
                              (CommandSubPart
                                command_list: 
                                  (CommandList
                                    children: [
                                      (C {(get_realpath)} 
                                        {
                                          (DQ 
                                            (BracedVarSub
                                              token: <VSub_Name BASH_SOURCE>
                                              bracket_op: 
                                                (ArrayIndex
                                                  expr: (ArithWord w:{(Lit_Digits 0)})
                                                )
                                              spids: [554 559]
                                            )
                                          )
                                        }
                                      )
                                    ]
                                  )
                                left_token: <Left_CommandSub "$(">
                                spids: [550 561]
                              )
                            )
                          }
                        )
                      ]
                    )
                  left_token: <Left_CommandSub "$(">
                  spids: [546 563]
                ) (/bazel-real)
              )
            }
          spids: [544]
        )
      ]
      spids: [544]
    )
    (If
      arms: [
        (if_arm
          cond: [
            (Sentence
              child: 
                (DBracket
                  expr: 
                    (LogicalNot
                      child: (BoolUnary op_id:BoolUnary_x child:{(DQ (${ VSub_Name BAZEL_REAL))})
                    )
                )
              terminator: <Op_Semi ";">
            )
          ]
          action: [
            (SimpleCommand
              words: [
                {(echo)}
                {(DQ ("Failed to find underlying Bazel executable at ") (${ VSub_Name BAZEL_REAL))}
              ]
              redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[597])]
            )
            (C {(exit)} {(1)})
          ]
          spids: [-1 585]
        )
      ]
      spids: [-1 605]
    )
    (C {(exec)} {(-a)} {(DQ ($ VSub_Number "$0"))} {(DQ (${ VSub_Name BAZEL_REAL))} {(DQ ($ VSub_At "$@"))})
  ]
)