forked from zan8in/afrog
/
stringslice.go
64 lines (53 loc) · 1.32 KB
/
stringslice.go
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package utils
import (
"strings"
)
var quotes = []rune{'"', '\'', '`'}
// StringSlice is a slice of strings
type StringSlice []string
// Set appends a value to the string slice.
func (stringSlice *StringSlice) Set(value string) {
*stringSlice = append(*stringSlice, value)
}
func (stringSlice StringSlice) String() string {
return ToString(stringSlice)
}
func (stringSlice StringSlice) GetKey(value string) int {
for k, v := range stringSlice {
if v == value {
return k
}
}
return -1
}
func (stringSlice StringSlice) Modify(value string) {
for k, v := range stringSlice {
if v == value {
stringSlice[k] = value
return
}
}
}
func ToString(slice []string) string {
defaultBuilder := &strings.Builder{}
defaultBuilder.WriteString("[")
for i, k := range slice {
defaultBuilder.WriteString("\"")
defaultBuilder.WriteString(k)
defaultBuilder.WriteString("\"")
if i != len(slice)-1 {
defaultBuilder.WriteString(", ")
}
}
defaultBuilder.WriteString("]")
return defaultBuilder.String()
}
func isEmpty(s string) bool {
return strings.TrimSpace(s) != ""
}
func normalize(s string) string {
return strings.TrimSpace(strings.Trim(strings.TrimSpace(s), string(quotes)))
}
func normalizeLowercase(s string) string {
return strings.TrimSpace(strings.Trim(strings.TrimSpace(strings.ToLower(s)), string(quotes)))
}