week1

Documentation

Index

• Variables
• func DeleteAt[T any](src []T, index int) ([]T, error)
• func Shrink[T any](src []T) []T

Variables

var ErrIndexOutOfRange = errors.New("index out of range")

Functions

func DeleteAt

func DeleteAt[T any](src []T, index int) ([]T, error)

DeleteAt deletes the element at index. If the index is out of range, it returns ErrIndexOutOfRange.

func Shrink

func Shrink[T any](src []T) []T

Shrink shrinks the capacity of a slice by calCapacity.