handleCompileErrors = function (errors) {
    isHotReload = true;

    const formattedErrors = formatWebpackErrors(errors);

    // Only show the first error
    __react_refresh_error_overlay__.showCompileError(formattedErrors[0]);
  }
A function called after a compile errored signal is received from Webpack.
@param {string[]} errors
@returns {void}