fnHorasEntreDatas

fnHorasEntreDatas(Start as datetime, End as datetime) as list

let
    fnHorasEntreDatas = (Start as datetime, End as datetime) as list =>
        if End < Start then {}
        else List.Transform(
            {0 .. Number.RoundDown(Duration.TotalHours(End - Start))},
            each Start + #duration(0, _, 0, 0)
        ),

    Documentacao = [
        Documentation.Name = "fnHorasEntreDatas",
        Documentation.Description = "Lista de datas/horas de hora em hora entre Start e End.",
        Documentation.LongDescription = "Começa em Start e soma uma hora por item enquanto não passar de End (inclusive). End anterior a Start retorna lista vazia.",
        Documentation.Category = "Data e hora",
        Documentation.Source = "https://github.com/ImkeF/M",
        Documentation.Author = "Imke Feldmann, adaptado por Paulo André Jesus",
        Documentation.Version = "1.2",
        Documentation.Examples = {
            [Description = "Das 1:00 às 4:29", Code = "fnHorasEntreDatas(#datetime(2018, 7, 8, 1, 0, 0), #datetime(2018, 7, 8, 4, 29, 0))",
                Result = "{#datetime(2018, 7, 8, 1, 0, 0), #datetime(2018, 7, 8, 2, 0, 0), #datetime(2018, 7, 8, 3, 0, 0), #datetime(2018, 7, 8, 4, 0, 0)}"],
            [Description = "24 horas exatas: 25 itens, inclui o fim", Code = "fnHorasEntreDatas(#datetime(2025, 2, 1, 0, 0, 0), #datetime(2025, 2, 2, 0, 0, 0))",
                Result = "{#datetime(2025, 2, 1, 0, 0, 0), ..., #datetime(2025, 2, 2, 0, 0, 0)}"]
        }
    ]
in
    Value.ReplaceType(fnHorasEntreDatas, Value.ReplaceMetadata(Value.Type(fnHorasEntreDatas), Documentacao))