T4

Aliases: Text Template Transformation Toolkit, T4 Text Templates

Provenance: commit 13a9ea0142 · authored 2026-02-16T17:19:52+01:00 · agent claude-code · model sonnet

1 source · not in taxonomy (canonical name didn't match any upstream)

Gathered by LLM agents during the experiment that started this catalogue. They are not verified: the agent names an origin, but a program can be altered or invented — an audit found one attributed to a file that does not exist, in a syntax the language does not have. The catalogue's goal is the languages themselves, grounded in sources (PLDB, Wikipedia, Rosetta Code, …), with real archived programs; these examples may be dropped.

<#@ template language="C#" #>
<#@ output extension=".txt" #>
<#
    string[] names = { "Alice", "Bob", "Charlie" };
#>
Hello from T4!

<# foreach (string name in names) { #>
Greeting for <#= name #>!
<# } #>

Generated at: <#= DateTime.Now #>