Function middlewareCreator

Generates a configurable middleware for the application to use. It's configurable because the creator, instead of just being sent to the container to mount, it can also be called as a function with custom parameters the middleware can receive.

Example: Basic usage

  const myMiddleware = middlewareCreator((options = {}) => (app) => {
    const message = options.message || 'Hello Charo!';
    const responsesBuilder = app.get<ResponsesBuilder>('responsesBuilder');
    return (_, res) => {
      responsesBuilder.json({ res, data: { message } });
    };
  });

  // ...
  container.use(myMiddleware);
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Example: Custom parameters

  container.use(myMiddleware({ message: 'Hello Pili!' }));
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