Split a given string whether the result contains empty string.
+ +Signature: + +```go +func SplitEx(s, sep string, removeEmptyString bool) []string +``` +Example: + +```go +import ( + "fmt" + "github.com/duke-git/lancet/strutil" +) + +func main() { + arr1 := strutil.SplitEx(" a b c ", "", true) + fmt.Println(arr1) //[]string{} + + arr2 := strutil.SplitEx(" a b c ", " ", false) + fmt.Println(arr2) //[]string{"", "a", "b", "c", ""} + + arr3 := strutil.SplitEx(" a b c ", " ", true) + fmt.Println(arr3) //[]string{"a", "b", "c"} + + arr4 := strutil.SplitEx(" a = b = c = ", " = ", false) + fmt.Println(arr4) //[]string{" a", "b", "c", ""} + + arr5 := strutil.SplitEx(" a = b = c = ", " = ", true) + fmt.Println(arr5) //[]string{" a", "b", "c"} +} +``` diff --git a/docs/strutil_zh-CN.md b/docs/strutil_zh-CN.md index 7f8c441..ca6abb5 100644 --- a/docs/strutil_zh-CN.md +++ b/docs/strutil_zh-CN.md @@ -37,6 +37,7 @@ import ( - [Wrap](#Wrap) - [Unwrap](#Unwrap) +- [SplitEx](#SplitEx) @@ -567,6 +568,39 @@ func main() { +### SplitEx +分割字符串为切片，removeEmptyString参数指定是否去除空字符串
+ +函数签名: + +```go +func SplitEx(s, sep string, removeEmptyString bool) []string +``` +例子: + +```go +import ( + "fmt" + "github.com/duke-git/lancet/strutil" +) + +func main() { + arr1 := strutil.SplitEx(" a b c ", "", true) + fmt.Println(arr1) //[]string{} + + arr2 := strutil.SplitEx(" a b c ", " ", false) + fmt.Println(arr2) //[]string{"", "a", "b", "c", ""} + + arr3 := strutil.SplitEx(" a b c ", " ", true) + fmt.Println(arr3) //[]string{"a", "b", "c"} + + arr4 := strutil.SplitEx(" a = b = c = ", " = ", false) + fmt.Println(arr4) //[]string{" a", "b", "c", ""} + + arr5 := strutil.SplitEx(" a = b = c = ", " = ", true) + fmt.Println(arr5) //[]string{" a", "b", "c"} +} +```