rc-test/es/transformers/fileTransformer.js

test tools for react component

import path from "path";

// Jest 28 has breaking change of this.
var jestPkg = require('jest/package.json');
var aboveJest28 = parseFloat(jestPkg.version) >= 28;
export default {
  process: function process(src, filename) {
    var assetFilename = JSON.stringify(path.basename(filename));
    if (filename.match(/\.svg$/)) {
      var code = "module.exports = {\n        __esModule: true,\n        default: ".concat(assetFilename, ",\n        ReactComponent: ({ svgRef, ...props }) => ({\n          $$typeof: Symbol.for('react.element'),\n          type: 'svg',\n          ref: svgRef || null,\n          key: null,\n          props: Object.assign({}, props, {\n            children: ").concat(assetFilename, "\n          })\n        }),\n      };");
      return aboveJest28 ? {
        code: code
      } : code;
    }
    var rawCode = "module.exports = ".concat(assetFilename, ";");
    return aboveJest28 ? {
      code: rawCode
    } : rawCode;
  }
};