(command.AndOr ops: [Id.Op_DAmp] children: [ (command.ShFunction name: _gendiff body: (command.BraceGroup children: [ (C {(local)} {(cur)} {(prev)} {(words)} {(cword)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {(_init_completion)} {(-o)} {(SQ (Token id:Id.Lit_Chars val:'@(diff|patch)' span_id:27))} ) (command.ControlFlow token: (Token id:Id.ControlFlow_Return val:return span_id:32) ) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_eq left: {($ Id.VSub_DollarName '$cword')} right: {(1)} ) ) (C {(_filedir)} {(-d)}) ] ) ] ) ) (C {(complete)} {(-F)} {(_gendiff)} {(gendiff)}) ] )