declare module '*.json' {
  const json: any;
  export = json;
}

declare module '*.txt' {
  const text: string;
  export = text;
}

declare module '*.source.ts' {
  const sourceCode: string;
  export = sourceCode;
}

declare module 'raw-loader!*' {
  const rawText: string;
  export default rawText;
}