cols

Documentation

Index

• func Filter[T any](in []T, predicate func(element T) bool) (out []T)
• func FilterErr[T any](in []T, predicate func(element T) (bool, error)) (out []T, err error)
• func Map[In any, Out any](in []In, f func(i In) (o Out)) (out []Out)
• func MapErr[In any, Out any](in []In, f func(i In) (o Out, err error)) (out []Out, err error)

Functions

func Filter

func Filter[T any](in []T, predicate func(element T) bool) (out []T)

func FilterErr

func FilterErr[T any](in []T, predicate func(element T) (bool, error)) (out []T, err error)

func Map

func Map[In any, Out any](in []In, f func(i In) (o Out)) (out []Out)

func MapErr

func MapErr[In any, Out any](in []In, f func(i In) (o Out, err error)) (out []Out, err error)