package convertx
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import (
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"bytes"
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"fmt"
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"strconv"
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"strings"
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)
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func Atoi(v string) int {
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i, _ := strconv.Atoi(v)
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return i
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}
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func Itoa(v int) string {
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return strconv.Itoa(v)
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}
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func Int64ToString(v int64) string {
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return strconv.FormatInt(v, 10)
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}
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func StringToInt64(v string) int64 {
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int64, _ := strconv.ParseInt(v, 10, 64)
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return int64
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}
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func StringToUInt(v string) uint {
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uintNum, _ := strconv.ParseUint(v, 10, 64)
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return uint(uintNum)
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}
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func InterfaceToInt(v interface{}) (i int) {
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switch v := v.(type) {
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case int:
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i = v
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default:
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i = 0
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}
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return
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}
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func ArrayToString(array []interface{}) string {
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return strings.Replace(strings.Trim(fmt.Sprint(array), "[]"), " ", ",", -1)
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}
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func ArrayToMap(array []string) map[string]bool {
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m := make(map[string]bool, len(array))
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for _, v := range array {
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m[v] = true
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}
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return m
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}
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func MapToArray(m map[string]bool) []string {
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var array []string
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for k, _ := range m {
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array = append(array, k)
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}
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return array
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}
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func ArrayStringToArrayInt(array []string) []int {
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var m []int
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for _, v := range array {
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m = append(m, Atoi(v))
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}
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return m
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}
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func ArrayIntToArrayString(array []int) []string {
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var m []string
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for _, v := range array {
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m = append(m, Itoa(v))
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}
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return m
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}
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func TrimBom(str string) string {
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return string(bytes.TrimPrefix([]byte(str), []byte{239, 187, 191}))
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}
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func TrimLineBreak(str string) string {
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str = strings.TrimRight(str, "\n")
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return strings.TrimRight(str, "\r")
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}
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