Interest in a more useful String#titlecase?

[Robb Shecter]

I've written a custom #titleize for my Rails apps that'd make a good #titlecase enhancement. The major added value is that it follows English grammar rules for capitalizing titles. It also handles Unicode whitespace correctly:

  it "does a better titleize" do

    # The basic case

    "The dog is home".titleize.should == 'The Dog is Home'

    # Handle Unicode NBSP's

    "Fishery management".titleize.should == 'Fishery Management' # space

    "Fishery management".titleize.should == 'Fishery Management' # nbsp

  end

If there's interest, I can contribute it. One issue I see, though, is that it knows the English particles to not capitalize. I have no idea how to Internationalize this.

[Trans]

I'd be happy to take a look if you want to submit a pull request or just copy and paste the code here.