Correction: Methods are first-class, they just can't be invoked from their objects with ().
JD -----Original Message----- From: Tomas Matousek <[EMAIL PROTECTED]> Sent: November 15, 2008 6:11 PM To: [email protected] <[email protected]> Subject: Re: [Ironruby-core] ScriptScope.SetVariable - pass in a function Try my_function.invoke('hello!'). Ruby doesn't have first class methods. For convenience we can monkey-patch Delegate to mimic procs (add [], call methods). Tomas -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Benjamin van der Veen Sent: Saturday, November 15, 2008 5:56 PM To: [email protected] Subject: [Ironruby-core] ScriptScope.SetVariable - pass in a function Hi, I'd like do something like this: public void AddFunction() { aScriptScope.SetVariable("my_function", (Action<string>)MyFunction); } public void MyFunction(string value) { // do stuff! } Currently if I execute a script like "my_function 'hello!'" or "my_function('hello!')" I get: ArgumentException: wrong number or type of arguments for `my_function' Ideas? If I can, I'd like to declare the class which contains these methods 'internal'. Thanks so much! benjamin -- Posted via http://www.ruby-forum.com/. _______________________________________________ Ironruby-core mailing list [email protected] http://rubyforge.org/mailman/listinfo/ironruby-core _______________________________________________ Ironruby-core mailing list [email protected] http://rubyforge.org/mailman/listinfo/ironruby-core _______________________________________________ Ironruby-core mailing list [email protected] http://rubyforge.org/mailman/listinfo/ironruby-core
