README
¶
slice
go slice tools
sliceutil
golang sliceutil, including methods like TakeWhile, Filter, ForEach and so on, which were inpired by js slice similar: github.com/conbanwa/js
examples
package main
import (
"github.com/conbanwa/slice"
)
func main() {
println(slice.SubString(`1234567890`, 2)) //34567890
println(slice.SubString(`1234567890`, -2)) //90
println(slice.SubString(`1234567890`, 0, -4)) //123456
println(slice.SubString(`1234567890`, 2, -4)) //3456
println(slice.SubString(`1234567890`, 6, 99)) //7890
println(slice.SubString(`1234567890`, -5, 4)) //empty
println(slice.SubString(`1234567890`, -5, 99)) //67890
println(slice.SubString(`1234567890`, -99, 99)) //1234567890
println(slice.Slice([]byte(`1234567890`), 2)) //34567890
println(slice.Slice([]byte(`1234567890`), -2)) //90
println(slice.Slice([]byte(`1234567890`), 0, -4)) //123456
println(slice.Slice([]byte(`1234567890`), 2, -4)) //3456
println(slice.Slice([]byte(`1234567890`), 6, 99)) //7890
println(slice.Slice([]byte(`1234567890`), -5, 4)) //empty
println(slice.Slice([]byte(`1234567890`), -5, 99)) //67890
println(slice.Slice([]byte(`1234567890`), -99, 99)) //1234567890
}
install
import github.com/conbanwa/slice
Documentation
¶
Index ¶
- func BodyCut(body []byte, max ...int) string
- func BodySlice(body []byte, limit ...int) string
- func Bytes2String(b []byte) string
- func Cut[T comparable](arr []T, max ...int) []T
- func MapKeys[T comparable, V any](m map[T]V) []T
- func Panic(err error)
- func Slice[T comparable](arr []T, limit ...int) []T
- func String2Bytes(b string) []byte
- func ToMap[T comparable](sl []T) map[T]struct{}
- func UniqSlice[T comparable](list []T) (x []T)
- func ValuesToJson(values url.Values) []byte
- func ValuesToJsonSafe(values url.Values) ([]byte, error)
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Bytes2String ¶
func Cut ¶
func Cut[T comparable](arr []T, max ...int) []T
func MapKeys ¶
func MapKeys[T comparable, V any](m map[T]V) []T
func Slice ¶
func Slice[T comparable](arr []T, limit ...int) []T
Slice
start Optional Zero-based index at which to start extraction, converted to an integer.
Negative index counts back from the end of the array — if start < 0, start + array.length is used. If start < -array.length or start is omitted, 0 is used. If start >= array.length, nothing is extracted.
end Optional Zero-based index at which to end extraction, converted to an integer. slice() extracts up to but not including end.
Negative index counts back from the end of the array — if end < 0, end + array.length is used. If end < -array.length, 0 is used. If end >= array.length or end is omitted, array.length is used, causing all elements until the end to be extracted. If end is positioned before or at start after normalization, nothing is extracted.
func String2Bytes ¶
func ToMap ¶
func ToMap[T comparable](sl []T) map[T]struct{}
func UniqSlice ¶
func UniqSlice[T comparable](list []T) (x []T)
func ValuesToJson ¶
Types ¶
This section is empty.
Source Files