strings包函数列表

• func Contains(s, substr string) bool
• func ContainsAny(s, chars string) bool
• func ContainsRune(s string, r rune) bool
• func Count(s, sep string) int
• func EqualFold(s, t string) bool
• func Fields(s string) []string
• func FieldsFunc(s string, f func(rune) bool) []string
• func HasPrefix(s, prefix string) bool
• func HasSuffix(s, suffix string) bool
• func Index(s, sep string) int
• func IndexAny(s, chars string) int
• func IndexFunc(s string, f func(rune) bool) int
• func IndexRune(s string, r rune) int
• func Join(a []string, sep string) string
• func LastIndex(s, sep string) int
• func LastIndexAny(s, chars string) int
• func LastIndexFunc(s string, f func(rune) bool) int
• func Map(mapping func(rune) rune, s string) string
• func Repeat(s string, count int) string
• func Replace(s, old, new string, n int) string
• func Split(s, sep string) []string
• func SplitAfter(s, sep string) []string
• func SplitAfterN(s, sep string, n int) []string
• func SplitN(s, sep string, n int) []string
• func Title(s string) string
• func ToLower(s string) string
• func ToLowerSpecial(_case unicode.SpecialCase, s string) string
• func ToTitle(s string) string
• func ToTitleSpecial(_case unicode.SpecialCase, s string) string
• func ToUpper(s string) string
• func ToUpperSpecial(_case unicode.SpecialCase, s string) string
• func Trim(s string, cutset string) string
• func TrimFunc(s string, f func(rune) bool) string
• func TrimLeft(s string, cutset string) string
• func TrimLeftFunc(s string, f func(rune) bool) string
• func TrimRight(s string, cutset string) string
• func TrimRightFunc(s string, f func(rune) bool) string
• func TrimSpace(s string) string
• func NewReader(s string) *Reader
• func NewReplacer(oldnew ...string) *Replacer