utils

Documentation

Index

• func Arch() string
• func FilePathJoin(paths ...string) string
• func HTTPGet(url string) ([]byte, error)
• func IsEmpty(v interface{}) bool
• func IsNil(v interface{}) bool
• func JSONMarshal(v interface{}) ([]byte, error)
• func JSONUnmarshal(data []byte, v interface{}) error
• func OS() string
• func RandInt(min, max int) int
• func RandString(length int) string
• func RegexpMatch(pattern, str string) bool
• func TimeFormat(t time.Time, layout string) string
• func TimeNow() time.Time
• func TimeParse(layout, value string) (time.Time, error)
• func URLParse(rawURL string) (*url.URL, error)
• func UUID() (string, error)

Functions

func Arch

func Arch() string

Arch returns the current architecture

func FilePathJoin

func FilePathJoin(paths ...string) string

FilePathJoin joins file paths

func HTTPGet

func HTTPGet(url string) ([]byte, error)

HTTPGet makes a GET request to a URL

func IsEmpty

func IsEmpty(v interface{}) bool

IsEmpty checks if a string, slice, or map is empty

func IsNil

func IsNil(v interface{}) bool

IsNil checks if a value is nil

func JSONMarshal

func JSONMarshal(v interface{}) ([]byte, error)

JSONMarshal marshals a struct to JSON

func JSONUnmarshal

func JSONUnmarshal(data []byte, v interface{}) error

JSONUnmarshal unmarshals JSON to a struct

func OS

func OS() string

OS returns the current operating system

func RandInt

func RandInt(min, max int) int

RandInt generates a random integer

func RandString

func RandString(length int) string

RandString generates a random string of a given length

func RegexpMatch

func RegexpMatch(pattern, str string) bool

RegexpMatch checks if a string matches a regular expression

func TimeFormat

func TimeFormat(t time.Time, layout string) string

TimeFormat formats a time

func TimeNow

func TimeNow() time.Time

TimeNow returns the current time

func TimeParse

func TimeParse(layout, value string) (time.Time, error)

TimeParse parses a time string

func URLParse

func URLParse(rawURL string) (*url.URL, error)

URLParse parses a URL

func UUID

func UUID() (string, error)

UUID generates a random UUID