How to extract the filename from a file path using the path package in Golang?

To extract the filename from a file path using the path package in Golang, you can use the path.Base() function. Here's an example:

package main

import (
	"fmt"
	"path"
)

func main() {
	filePath := "/path/to/file.txt"
	fileName := path.Base(filePath)
	fmt.Println(fileName) // Output: file.txt
}

In this example, we import the path package, which provides various functions for working with file paths. We define a file path (filePath) and then use the path.Base() function to extract the filename from the path. Finally, we print the extracted filename (file.txt) to the console.