@theme-ui/presets/dist/theme-ui-presets.cjs.js

Theme UI includes an optional presets package that can be used as examples or as a starting point for extending your own themes.

'use strict';

if (process.env.NODE_ENV === "production") {
  module.exports = require("./theme-ui-presets.cjs.prod.js");
} else {
  module.exports = require("./theme-ui-presets.cjs.dev.js");
}