slicetools

Documentation

Overview

Package slicetools provides shared helpers for reusing scratch slices.

Index

• func Resize[T any](buffer *[]T, size int) []T
• func ResizeZero[T any](buffer *[]T, size int) []T

Functions

func Resize

func Resize[T any](buffer *[]T, size int) []T

Resize returns a slice of size elements, reusing buffer's allocation when possible.

func ResizeZero

func ResizeZero[T any](buffer *[]T, size int) []T

ResizeZero returns a zeroed slice of size elements, reusing buffer's allocation when possible.