Feature/function variables #75
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Add custom functions, similiary to variables. Add predefined Add new feature - Functions Add predefined system functions.
Add missing test scenarios.
Add functions to demo. Edit documentation.
Burgyn
reviewed
Aug 21, 2025
Suppress warning for nuget and change version for nuget package
Addressing comments from PR.
Burgyn
approved these changes
Aug 21, 2025
matejicko
requested changes
Aug 27, 2025
matejicko
approved these changes
Sep 2, 2025
src/TeaPie/Functions/Function.cs
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| return _func((T1)Convert.ChangeType(args[0], typeof(T1)), (T2)Convert.ChangeType(args[1], typeof(T2))); | ||
| return _func((TParameter1)Convert.ChangeType(args[0], typeof(TParameter1)), (TParameter2)Convert.ChangeType(args[1], typeof(TParameter2))); |
src/TeaPie/Functions/Function.cs
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| } | ||
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| internal class Function<T1, T2, T>(string name, Func<T1, T2, T> func) : Function(name) | ||
| internal class Function<TParameter1, TParameter2, TResult>(string name, Func<TParameter1, TParameter2, TResult> func) : Function(name) |
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TL;DR
Resolves #71
This PR introduces a system for built-in and user-defined functions to TeaPie, allowing dynamic value generation in scripts and
.httpfiles.Highlights
🔧 Function system
New infrastructure for defining, registering, validating, and executing functions
Built-in functions:
$now→ current timestamp$guid→ new GUID$rand→ random double$randomInt→ random integerResolver for parsing/executing functions in
.httpfiles (with argument parsing via System.CommandLine)Functions are injectable across the application
📖 Documentation
🧪 Demo & Tests
$carReturnDate)Files of interest
src/TeaPie/Functions/*src/TeaPie/Functions/FunctionsResolver.csdocs/docs/functions.mddemo/Tests/003-Car-Rentals/*,demo/.teapie/Definitions/CarRent.csx,demo/server/CarRentalServer.json