How to run

• navigate to current directory
  cd file/staticFile
• start staticFile server
  go run main.go

FS

type FS struct {
    noCopy nocopy.NoCopy
    Root string
    IndexNames []string
    GenerateIndexPages bool
    Compress bool
    AcceptByteRange bool
    PathRewrite PathRewriteFunc
    PathNotFound HandlerFunc
    CacheDuration time.Duration
    CompressedFileSuffix string
    once sync.Once
	h    HandlerFunc
}

• Root: Path to the root directory to serve files from.
  • use your browser to access "http://127.0.0.1:8080/static/1.txt", you will get ./static/1.txt
• IndexNames: set indexNames, when you access the directory, you will get one of the file in the slice.
  • use your browser to access "http://127.0.0.1:8080/static1/txt/"
• GenerateIndexPages: set GenerateIndexPages true, when you access the directory, you will get the index(without IndexNames).
  • use your browser to access "http://127.0.0.1:8080/static2/txts"
• Compress: set the compress true, server adds a CompressedFileSuffix suffix to the original file name.
• CompressedFileSuffix: server attempts to save the resulting compressed file under the new file name.
• AcceptByteRange: enables clients to request a specific range of bytes from a file on the server.
• PathRewrite: use NewPathSlashesStripper to set this filed, it returns path rewriter, which strips slashesCount.
  • use your browser to access "http://127.0.0.1:8080/static1/txt/2.txt"
• PathNotFound: PathNotFound fires when file is not found in filesystem
  • use your browser to access "http://127.0.0.1:8080/static1/hertz"
• CacheDuration: set the time interval for automatically closing inactive file handlers.