file

Documentation

Index

• func GetDirList(dir string, fun func(path string) bool) error
• func If(condition bool, trueVal, falseVal string) string
• func Read(path string) ([]byte, error)
• func ReadLine(path string, callback func(line []byte)) error
• func ReadLineChunk(path string, offset int, size int, callback func(list []string)) error
• func ReadLineWithBreak(path string, callback func(line []byte) bool) error
• func ReadLineWithCxt(cxt context.Context, path string, callback func(line []byte)) error
• func Write(path string, content []byte) error

Functions

func GetDirList

func GetDirList(dir string, fun func(path string) bool) error

GetDirList 获取目标文件夹下的所有文件(包含子目录)

func If

func If(condition bool, trueVal, falseVal string) string

func Read

func Read(path string) ([]byte, error)

Read 一次性读取

func ReadLine

func ReadLine(path string, callback func(line []byte)) error

ReadLine 逐行读取

func ReadLineChunk

func ReadLineChunk(path string, offset int, size int, callback func(list []string)) error

func ReadLineWithBreak

func ReadLineWithBreak(path string, callback func(line []byte) bool) error

ReadLineWithBreak 逐行读取可退出

func ReadLineWithCxt

func ReadLineWithCxt(cxt context.Context, path string, callback func(line []byte)) error

func Write

func Write(path string, content []byte) error

Write 覆盖写