function unwatchFile
          
Usage in Deno
import { unwatchFile } from "node:fs";
unwatchFile(filename: PathLike,listener?: StatsListener,): void 
      Stop watching for changes on filename. If listener is specified, only that
particular listener is removed. Otherwise, all listeners are removed,
effectively stopping watching of filename.
Calling fs.unwatchFile() with a filename that is not being watched is a
no-op, not an error.
Using watch is more efficient than fs.watchFile() andfs.unwatchFile(). fs.watch() should be used instead of fs.watchFile()and fs.unwatchFile() when possible.
filename: PathLike
      
    optional
listener: StatsListener
      
    Optional, a listener previously attached using fs.watchFile()
void
      
    
unwatchFile(filename: PathLike,listener?: BigIntStatsListener,): void 
      
filename: PathLike
      
    optional
listener: BigIntStatsListener
      
    void