Perhaps it should be opt-in, but most usage would expect a BOM is ignored.

Everything in diagrams.css should be scoped to some wrapping css class, because as is it cannot be bundled with the rest of an app's css because of styles like this:

div {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

svg {
    width: 100%;
}

Curre

Pull requests welcome!

Hi,
I don't know if its possible but maybe this can be somehow handled better:

If I have a grammar rule like so:

cppcmb_def(expr) = pc::pass
                   | (expr & match<Token::PLUS> & primary) [BinaryExpr::make]
                   | (expr & match<Token::MINUS> & primary) [BinaryExpr::make]
                   | primary
                   %= pc::as_memo_d;

And the met