defaultthis.VisitComponentInfo(_)= None

defaultthis.VisitLetOrUse(_,_)= None

defaultthis.VisitLetOrUse(_,_,_,_)= None

defaultthis.VisitSimplePats(_)= None

| SynModuleDecl.ModuleAbbrev(_ident,_longIdent,_range)-> None

| SynModuleDecl.NestedModule(_synComponentInfo,_isRec, synModuleDecls,_,_range)-> synModuleDecls|> List.map(fun x-> dive x x.Range(traverseSynModuleDecl path))|> pick decl

| SynModuleDecl.Let(_, synBindingList, range)->

match visitor.VisitLetOrUse(synBindingList, range)with

match visitor.VisitLetOrUse(path, traverseSynBinding path,synBindingList, range)with

| Some x-> Some x

| None-> synBindingList|> List.map(fun x-> dive x x.RangeOfBindingAndRhs(traverseSynBinding path))|> pick decl

| SynModuleDecl.DoExpr(_sequencePointInfoForBinding, synExpr,_range)-> traverseSynExpr path synExpr

|> pick expr

| SynExpr.TypeApp(synExpr,_,_synTypeList,_commas,_,_,_range)-> traverseSynExpr synExpr

| SynExpr.LetOrUse(_,_, synBindingList, synExpr, range)->

match visitor.VisitLetOrUse(synBindingList, range)with

match visitor.VisitLetOrUse(path, traverseSynBinding path,synBindingList, range)with

| Some x-> Some x

| None->

[yield! synBindingList|> List.map(fun x-> dive x x.RangeOfBindingAndRhs(traverseSynBinding path))

]|> pick m

| SynMemberDefn.AutoProperty(_attribs,_isStatic,_id,_tyOpt,_propKind,_,_xmlDoc,_access, synExpr,_,_)-> traverseSynExpr path synExpr

| SynMemberDefn.LetBindings(synBindingList,_,_, range)->

match visitor.VisitLetOrUse(synBindingList, range)with

match visitor.VisitLetOrUse(path, traverseSynBinding path,synBindingList, range)with

| Some x-> Some x

| None-> synBindingList|> List.map(fun x-> dive x x.RangeOfBindingAndRhs(traverseSynBinding path))|> pick m

| SynMemberDefn.AbstractSlot(_synValSig,_memberFlags,_range)-> None

if rangeContainsPos range posthen Some CompletionContext.Invalid

else None

match bindingswith

|[]when range.StartLine= pos.Line-> Some CompletionContext.Invalid

|_-> None