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feat: 完善 stream 包对于 []string 的操作

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This commit is contained in:
kercylan98
2024-02-05 11:23:12 +08:00
parent 590d0a1887
commit a2695f4fcf
4 changed files with 166 additions and 100 deletions
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8
utils/stream/string.go
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@@ -15,7 +15,7 @@ type String[S ~string] struct {
str S
}
// Elem 返回字符串
// Elem 返回原始元素
func (s *String[S]) Elem() S {
return s.str
}
@@ -287,7 +287,7 @@ func (s *String[S]) Update(f func(S) S) *String[S] {
}
// Split 返回字符串切片
func (s *String[S]) Split(sep string) Strings[S] {
func (s *String[S]) Split(sep string) *Strings[S] {
slice := strings.Split(string(s.str), sep)
rep := make([]S, len(slice))
for i, v := range slice {
@@ -297,7 +297,7 @@ func (s *String[S]) Split(sep string) Strings[S] {
}
// SplitN 返回字符串切片
func (s *String[S]) SplitN(sep string, n int) Strings[S] {
func (s *String[S]) SplitN(sep string, n int) *Strings[S] {
slice := strings.SplitN(string(s.str), sep, n)
rep := make([]S, len(slice))
for i, v := range slice {
@@ -307,7 +307,7 @@ func (s *String[S]) SplitN(sep string, n int) Strings[S] {
}
// Batched 将字符串按照指定长度分组，最后一组可能小于指定长度
func (s *String[S]) Batched(size int) Strings[S] {
func (s *String[S]) Batched(size int) *Strings[S] {
var str = string(s.str)
var result = make([]S, 0, len(str)/size+1)
for len(str) >= size {