maob_file

README

//@author: maob //@function: PathExists //@description: 获取目录下的所有目录名字，不包括文件 //@param: path string

//@author: maob //@function: PathExists //@description: 文件目录是否存在 //@param: path string //@return: bool, error // @test: ExamplePathExists()

//@author: maob //@function: CreateDir //@description: 批量创建文件夹 //@param: dirs ...string //@return: err error // test: TestCreateDir()

//@author: maob //@function: WriteStringWithEnter //@description: 自动换行插入数据，没有文件并且自动创建 //@return: error

//@author: maob //@function: ReadFileSplitEnter //@description: 读取文件，返回以换行符为分割的切片

Documentation

Index

• func CreateDir(dirs ...string) (err error)
• func FileMove(src string, dst string) (err error)
• func GetDirListNoRecursion(path string) ([]string, error)
• func PathExists(path string) (bool, error)
• func ReadFileSplitEnter(filePath string) ([]string, error)
• func WriteStringWithEnter(dataStr, fp string) error

Examples

• PathExists

Functions

func CreateDir

func CreateDir(dirs ...string) (err error)

func FileMove

func FileMove(src string, dst string) (err error)

func GetDirListNoRecursion

func GetDirListNoRecursion(path string) ([]string, error)

func PathExists

func PathExists(path string) (bool, error)

Example

var (
	readMe string
	exists bool
	err    error
)

// 存在文件形式
readMe = "./README.md"
if exists, err = PathExists(readMe); err != nil {
	return
}
fmt.Println(exists)
readMe = "./log/README.md"
if exists, err = PathExists(readMe); err != nil {
	return
}
fmt.Println(exists)

// 不存在文件，只是单纯的目录
readMe = "./"
if exists, err = PathExists(readMe); err != nil {
	return
}
fmt.Println(exists)
readMe = "./log"
if exists, err = PathExists(readMe); err != nil {
	return
}
fmt.Println(exists)

// 不存在的文件
readMe = "./l.log"
if exists, err = PathExists(readMe); err != nil {
	fmt.Println(err)
	return
}
fmt.Println(exists)

Output:

true
false
true
false
false

func ReadFileSplitEnter

func ReadFileSplitEnter(filePath string) ([]string, error)

func WriteStringWithEnter

func WriteStringWithEnter(dataStr, fp string) error