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package timeago
import (
"encoding/json"
"errors"
"fmt"
"log"
"os"
"time"
)
func unixToTime(timestamp int) time.Time {
return time.Unix(int64(timestamp), 0)
}
func timestampFromPastDate(subDuration time.Duration) int {
return int(time.Now().Add(-subDuration).UnixNano() / 1000000000)
func errorf(msg string, a ...interface{}) error {
return fmt.Errorf("[Timeago]: "+msg, a...)
func parseLangSet(fileName string) *LangSet {
content := readFile(fileName)
var res LangSet
err := json.Unmarshal(content, &res)
if err != nil {
log.Fatalln(err)
return &res
func readFile(filePath string) []byte {
content, err := os.ReadFile(filePath)
return content
func isFilePresent(filePath string) (bool, error) {
_, err := os.Stat(filePath)
if err == nil {
return true, nil
if errors.Is(err, os.ErrNotExist) {
return false, nil
return false, err
SerhiiCho /
timeago
