Function getSourceInfoErrorAddendum

dash/deps/react@16.14.0.js:1743–1751

(source)

  }

  function getSourceInfoErrorAddendum(source) {
    if (source !== undefined) {
      var fileName = source.fileName.replace(/^.*[\\\/]/, '');
      var lineNumber = source.lineNumber;
      return '\n\nCheck your code at ' + fileName + ':' + lineNumber + '.';
    }

    return '';
  }

  function getSourceInfoErrorAddendumForProps(elementProps) {
    if (elementProps !== null && elementProps !== undefined) {