@ -13,7 +13,7 @@
// TODO:
// - fractionals 1/2, 1/4, 3/4 -> ½, ¼, ¾
// - miltiplication 2 x 4 -> 2 × 4
// - multiplications 2 x 4 -> 2 × 4
var RARE_RE = /\+-|\.\.|\?\?\?\?|!!!!|,,|--/;