Transform CSV files with F# - Convert some columns to Capital first letters of each word

Program.fs

open FSharp.Data
open System.Globalization

[<Literal>]
let ResolutionFolder = __SOURCE_DIRECTORY__

// Schema can also be set to "" if you want it to auto generate
// column names similar to: Column1, Column2
type TargetCSV = CsvProvider<
    "./test.csv",
    ";",
    HasHeaders=false,
    Schema="Id (int), SomeString (string), SomeDate (date option), SomeSecondString (string)",
    ResolutionFolder=ResolutionFolder>

let loadedRows = new TargetCSV()

let cultureInfo = new CultureInfo("sv-SE", false)
let textInfo = cultureInfo.TextInfo

for row in loadedRows.Rows do
    System.Console.WriteLine(textInfo.ToTitleCase(row.SomeString))

// Re-map results and manipulate both string columns with capitalizing
// first character in each word
let test = loadedRows.Map(fun row ->
    TargetCSV.Row(
        row.Id,
        textInfo.ToTitleCase(row.SomeString),
        row.SomeDate,
        textInfo.ToTitleCase(textInfo.ToLower(row.SomeSecondString)),
        row.Column5))

System.IO.File.WriteAllText("./result.csv", test.SaveToString())

test.csv

1;some string;2022-02-02;SOME BIG STRING;123
2;some string second string;2022-03-03;SOME BIG SECOND STRING;321

TestFSharp.fsproj

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net7.0</TargetFramework>
  </PropertyGroup>

  <ItemGroup>
    <Compile Include="Program.fs" />
  </ItemGroup>

  <ItemGroup>
    <PackageReference Include="FSharp.Data" Version="6.0.1-beta002" />
  </ItemGroup>

</Project>