gwc

package main

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

func main() {
    //s := spinner.New(spinner.CharSets[9], 100*time.Millisecond)
    f, err := os.Open(os.Args[1])
    if err != nil {
        panic(err)
    }
    //start := time.Now()
    //s.Start()
    var lineCount uint64
    //var wordCount uint64
    reader := bufio.NewReader(f)
    for _, err := reader.ReadBytes('\n'); err == nil; _, err = reader.ReadBytes('\n') {
        lineCount++
        //wordCount += uint64(len(bytes.Fields(b)))
    }
    //s.Stop()
    //totalTime := time.Since(start)
    fmt.Printf("The number of lines is: %d\n", lineCount)
    //fmt.Printf("The number of words is: %d\n", wordCount)
    //fmt.Printf("It took me %v to perform this stupid task\n", totalTime)
    f.Close()
}