Better number literals

Language Design
13

Just for fun
:))
if bigdecimal literal exists( Bigdecimal literal )
there will be easy way to get digit count.

static int integerDigits(BigDecimal n) {
    n = n.stripTrailingZeros();
    return n.precision() - n.scale();
}

So we can easyly make “||” operator:

def || (b:BigDecimal):Bigdecimal = {
   v*integerDigits(b)+b 
}

It will works for arbitrary numbers like 1000b || 0531b

:))
Seriously. I don’t think there is something better than string interpolation.
Unfortunately it doesn’t work with pattern matching.