util

Documentation

Index

• Variables
• func AddTo(val int, sli *[]int, idx int)
• func ConvertReader(input io.Reader) io.Reader
• func Increase(sli *[]int, idx int)
• func Read(path string) (io.Reader, error)
• func UnsafeToBytes(s string) []byte
• func UnsafeToString(b []byte) string
• func WalkDir(dir string) []string
• func WalkDirWithSuffix(dir string, suffix string) []string

Variables

var Logger = log.New(os.Stderr)

Functions

func AddTo

func AddTo(val int, sli *[]int, idx int)

添加到切片指定索引位置，若索引超出范围则扩容

func ConvertReader

func ConvertReader(input io.Reader) io.Reader

将字节流转换为 utf-8

func Increase

func Increase(sli *[]int, idx int)

切片指定索引位置加1，若索引超出范围则扩容

func Read

func Read(path string) (io.Reader, error)

读取文件

func UnsafeToBytes

func UnsafeToBytes(s string) []byte

unsafe 强制转换 string 为 []byte

func UnsafeToString

func UnsafeToString(b []byte) string

unsafe 强制转换 []byte 为 string

func WalkDir

func WalkDir(dir string) []string

遍历文件夹

func WalkDirWithSuffix

func WalkDirWithSuffix(dir string, suffix string) []string

遍历文件夹 + 指定后缀