Generic utility library in Go
go get -u github.com/linuxfreak003/utilor use go mod
package main
import (
"github.com/linuxfreak003/util"
"github.com/linuxfreak003/util/slice"
)
func main() {
_ = util.Round(1.2345, 3) // Returns 1.235
_ = slice.Map([]int{1,2,3,4}, func(i int) float64{
return float64(i * i)
}) // will return []int{1.0, 4.0, 9.0, 16.0}
}The available functions are listed in documentation. Another good place to look for an example is in util_test.go.