Slice
A simple package that makes working with slices a little bit easier with the help of generics.
Install
go get github.com/twharmon/slice
Example
package main
import (
"fmt"
"github.com/twharmon/slice"
)
func main() {
s := slice.New("foo", "ba")
s.Push("b")
s.Sort(func(a, b string) bool {
// sort by string length, ascending
return len(a) < len(b)
})
fmt.Println(s) // [b ba foo]
i := slice.New(-3, 4, 2, -8)
i.Sort(func(a, b int) bool {
// sort by asbolute value, ascending
return a*a < b*b
})
fmt.Println(i) // [2, -3, 4, -8]
}
Benchmarks
BenchmarkStdLibShortSort-10 1831299 653.5 ns/op 112 B/op 4 allocs/op
BenchmarkSortShort-10 1634320 732.8 ns/op 0 B/op 0 allocs/op
BenchmarkStdLibSortLong-10 366229 3261 ns/op 112 B/op 4 allocs/op
BenchmarkSortLong-10 292084 4097 ns/op 0 B/op 0 allocs/op
Contribute
Make a pull request.
