C# / .NET SDK

🚧 Under active development · Status: Evaluating

The API described here is still being designed and is not yet implemented. Interested in contributing or have a requirement? Drop a note in GitHub Issues.

Goal

The C# / .NET SDK will provide a chained API aligned with the Node.js TokUIBuilder for generating TokUI DSL strings on ASP.NET Core and similar backends, paired with SSE streaming to the frontend.

Proposed usage

Draft design only — the final API may change.

var b = new TokUIBuilder();
b.Card(tt: "Card").H2("Content").P("Desc").End();
Console.WriteLine(b.ToString());
// [card tt:Card][h2 Content][p Desc][/card]

Chunked output for ASP.NET Core SSE streaming:

var chunks = b.Reset()
    .Card(tt: "Card")
    .P("Content")
    .End()
    .ToChunks();
foreach (var chunk in chunks) {
    // push
}

Scope (aligned with the Node.js version)

• Chained calls: self-closing / containers (Open / End)
• ToString() one-shot output, ToChunks() chunked IEnumerable<string>
• Auto-closing unclosed containers
• Naming workaround: RowLayout() / ColLayout()

Progress

• [ ] Core chained API
• [ ] Auto-close / chunked output
• [ ] Output-parity tests vs Node.js
• [ ] NuGet release

See the Node.js Builder docs for the full feature set.