Doesn't work properly with number ranges using `..`

[tim-clarity]

I tried it out on PostgreSQL explain output which has numbers like 12345.67..123456789.00. Any numbers after the double period weren't formatted properly.

[sh1boot]

You need to add an ignore directive to avoid that.

@@ -72,10 +72,8 @@ NUM_DIGIT_COPIES = 7
 def gen_feature(digit_names, underscore_name, dot_name, do_decimals):
     if do_decimals:
         decimal_sub = """
+    ignore sub {dot_name} {dot_name} @digits';
     sub {dot_name} @digits' by @nd2;