{"version":"1.0","type":"rich","title":"Winston..","description":"The example demonstrates a Node.js server setup that uses Winston for logging operations. It initializes a Winston logger with both console and file transports, writing log entries to `log/server.log` while also capturing exceptions to a separate file. The code shows how to create a logger instance via `winston.Logger`, configure transports like `winston.transports.Console` and `winston.transports.File`, and record messages using `logger.log('info', ...)` and `logger.info(...)`. The visible data source is the hardcoded log strings, with the rendering approach being text output to console and file.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-1342754?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}