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src/utils/documentNumber.js

@@ -4,6 +4,16 @@ import orderAutomat from '../automats/orderAutomat';
 import deliveryAutomat from '../automats/deliveryAutomat';
 import { order as orderApi, quote as quoteApi, delivery as deliveryApi } from '../api';
 
+/** Standard cross-platform monospace font stack for numbers from a number scheme. */
+export const MONO_FONT_FAMILY =
+  'ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace';
+
+/** Common sx mixin for monospace numberscheme display. */
+export const monoFontSx = {
+  fontFamily: MONO_FONT_FAMILY,
+  fontVariantNumeric: 'tabular-nums',
+};
+
 /** Highest integer counter found per document kind. */
 const maxKnownNumberByKind = new Map();