(command.AndOr ops: [Op_DAmp] children: [ (command.FuncDef name: _xhost body: (command.BraceGroup children: [ (command.Assignment keyword: Assign_Local pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:cur spids:[14]) op: Equal spids: [14] ) (assign_pair lhs: (lhs_expr.LhsName name:prev spids:[16]) op: Equal spids: [16] ) (assign_pair lhs: (lhs_expr.LhsName name:words spids:[18]) op: Equal spids: [18] ) (assign_pair lhs: (lhs_expr.LhsName name:cword spids:[20]) op: Equal spids: [20] ) ] spids: [12] ) (command.AndOr ops: [Op_DPipe] children: [ (C {(_init_completion)}) (command.ControlFlow token:<ControlFlow_Return return>) ] ) (command.Case to_match: {($ VSub_DollarName '$cur')} arms: [ (case_arm pat_list: [{(Lit_Other '+') (Lit_Other '*')}] action: [ (C {(_known_hosts_real)} {(-p) (Lit_Other '+')} { (DQ (word_part.BracedVarSub token: <VSub_Name cur> suffix_op: (suffix_op.Slice begin:(arith_expr.ArithWord w:{(Lit_Digits 1)})) spids: [48 52] ) ) } ) ] spids: [38 40 55 16777215] ) (case_arm pat_list: [{(-) (Lit_Other '*')}] action: [ (C {(_known_hosts_real)} {(-p-)} { (DQ (word_part.BracedVarSub token: <VSub_Name cur> suffix_op: (suffix_op.Slice begin:(arith_expr.ArithWord w:{(Lit_Digits 1)})) spids: [67 71] ) ) } ) ] spids: [58 60 74 16777215] ) (case_arm pat_list: [{(Lit_Other '*')}] action: [(C {(_known_hosts_real)} {(DQ ($ VSub_DollarName '$cur'))})] spids: [77 78 86 16777215] ) ] spids: [31 35 89] ) ] spids: [9] ) spids: [4 8] ) (C {(complete)} {(-F)} {(_xhost)} {(xhost)}) ] )