dnom — Denominators

dnom (Denominators) replaces digits following a slash with denominator forms.

The specification’s Application interface says that, in recommended usage, this feature is applied automatically by the application as part of its implementation for frac (Fractions). Direct user control is not expected.

Example

Without dnom

34

With dnom

34

.fea source

Preview textfeature dnom { sub [zero one two three four five six seven eight nine] by [zero.dnom one.dnom two.dnom three.dnom four.dnom five.dnom six.dnom seven.dnom eight.dnom nine.dnom]; } dnom;

Compiling…

Writing it in a feature file

The rules are written with Lookup Type 1.

.fea sourcefeature dnom { sub [zero one two three four five six seven eight nine] by [zero.dnom one.dnom two.dnom three.dnom four.dnom five.dnom six.dnom seven.dnom eight.dnom nine.dnom]; } dnom;

Preview textWithout rules

34

With rules

34

Compiling…

Specifications

• Microsoft OpenType Specification, Registered features — Tag: ‘dnom’