fileparser.go

package main

import (
	"bufio"
	"fmt"
	"os"
)

func main() {
	f, err := os.Open("./example")
	if err != nil {
		panic(err)
	}
	defer f.Close()

	r := bufio.NewReader(f)
	if err != nil {
		fmt.Println(err)
		return
	}

	line, isPrefix, err := r.ReadLine()
	for err == nil && !isPrefix {
		s := string(line)
		fmt.Println(s)
		line, isPrefix, err = r.ReadLine()
	}
}