DotNetDefer.Legacy 1.0.11

DotNetDefer

A simple library to bring GoLang's defer functionality to .NET!

This version of DotNetDefer targets netstandard1.0 and only implements IDisposable - for use with older projects.

Usage

Standard Actions: (primary use-case)

using DotNetDefer;

class Program
{
    static void Main(string[] args)
    {
        var process = new Process();
        process.Start();
        using var defer = new Defer(process.Kill);
    
        // Do some work
    }
}

Use with Func<T>

using DotNetDefer;

class Program
{
    static void Main(string[] args)
    {
        var process = new Process();
        process.Start();
        var defer = new Defer(() => 
            {
                process.Kill();
                return process.ExitCode;
            });
        using (defer)
        {
          // Do some work
        }

        var exitCode = defer.Result;
    }
}