Returns type in text format

Type.AsText

let func =   
 (t as type) as text =>
    let
        nonNullableType = Type.NonNullable(t),
        TypeDescription = if Type.Is(nonNullableType, type binary) then "binary"
        else if Type.Is(nonNullableType, type date) then "date"
        else if Type.Is(nonNullableType, type datetime) then "datetime"
        else if Type.Is(nonNullableType, type datetimezone) then "datetimezone"
        else if Type.Is(nonNullableType, type duration) then "duration"
        else if Type.Is(nonNullableType, type function) then "function"
        else if Type.Is(nonNullableType, type list) then "list"
        else if Type.Is(nonNullableType, type logical) then "logical"
        else if Type.Is(nonNullableType, type none) then "none"
        else if Type.Is(nonNullableType, type null) then "null"
        else if Type.Is(nonNullableType, type number) then "number"
        else if Type.Is(nonNullableType, type record) then "record"
        else if Type.Is(nonNullableType, type table) then "table"
        else if Type.Is(nonNullableType, type text) then "text"
        else if Type.Is(nonNullableType, type time) then "time"
        else if Type.Is(nonNullableType, type type) then "type"
        else if Type.Is(nonNullableType, type action) then "action"
        else if Type.Is(type anynonnull, nonNullableType) then "any"
        else error "Unknown type",
        TypeString = if TypeDescription = "any" then
                         if Type.IsNullable(t) then
                             "any" else "anynonnull"
                         else if Type.IsNullable(t) then
                             "nullable " & TypeDescription
                         else TypeDescription
    in
        TypeString ,
documentation = [
Documentation.Name =  " Type.AsText ",
Documentation.Description = " Returns type in text format ",
Documentation.LongDescription = " Returns type in text format ",
Documentation.Category = " Type ",
Documentation.Source = " not sure ",
Documentation.Version = " 1.0 ",
Documentation.Author = " Imke Feldmann: www.TheBIccountant.com. https://www.thebiccountant.com/?p=3871 . ",
Documentation.Examples = {[Description =  "  ",
Code = "  ",
Result = "  "]}]
  
 in  
  Value.ReplaceType(func, Value.ReplaceMetadata(Value.Type(func), documentation))