model-navigator-standalone/lib/config/jest/fileTransform.js

Standalone MDF graph model visualizer

'use strict';

import "core-js/modules/es.json.stringify.js";
import "core-js/modules/es.regexp.exec.js";
import "core-js/modules/es.string.match.js";
const path = require('path');

// This is a custom Jest transformer turning file imports into filenames.
// http://facebook.github.io/jest/docs/en/webpack.html

module.exports = {
  process(src, filename) {
    const assetFilename = JSON.stringify(path.basename(filename));
    if (filename.match(/\.svg$/)) {
      return "module.exports = {\n        __esModule: true,\n        default: ".concat(assetFilename, ",\n        ReactComponent: (props) => ({\n          $$typeof: Symbol.for('react.element'),\n          type: 'svg',\n          ref: null,\n          key: null,\n          props: Object.assign({}, props, {\n            children: ").concat(assetFilename, "\n          })\n        }),\n      };");
    }
    return "module.exports = ".concat(assetFilename, ";");
  }
};