Simple tool for getting command line arguments given to build executable in Unity

AppArgs.cs

using System;

public static class AppArgs {
    public static T GetNamedArgument<T>(string key,T defaultValue) {
        string[] args = Environment.GetCommandLineArgs();
        int index = -1;
        for(int i=0; i<args.Length-1; i++ ){
            if( args[i] == key ){
                index = i+1;
            }
        }
        if( index == -1 ){
            return defaultValue;
        }
        return (T)(Convert.ChangeType( args[index], typeof(T) ));
    }
}