utils

Documentation

Index

• Constants
• func AorB(condition bool, a, b string) string
• func CompareVersion(src, toCompare string) bool
• func CompressedContent(h *template.HTML)
• func CopyMap(m map[string]string) map[string]string
• func DownloadTo(url, output string) error
• func FileExist(path string) bool
• func FileSize(s uint64) string
• func InArray(arr []string, str string) bool
• func IsJSON(str string) bool
• func JSON(a interface{}) string
• func PackageName(v interface{}) string
• func ParseBool(s string) bool
• func ParseFloat32(f string) float32
• func ParseHTML(name, tmpl string, param interface{}) template.HTML
• func ParseText(name, tmpl string, param interface{}) string
• func ParseTime(stringTime string) time.Time
• func Random(strings []string) ([]string, error)
• func ReplaceAll(s string, oldnew ...string) string
• func ReplaceNth(s, old, new string, n int) string
• func SetDefault(value, condition, def string) string
• func TimeSincePro(then time.Time, m map[string]string) string
• func UnzipDir(src, dest string) error
• func Uuid(length int64) string
• func WrapURL(u string) string

Constants

const (
	Byte  = 1
	KByte = Byte * 1024
	MByte = KByte * 1024
	GByte = MByte * 1024
	TByte = GByte * 1024
	PByte = TByte * 1024
	EByte = PByte * 1024
)

const (
	Minute = 60
	Hour   = 60 * Minute
	Day    = 24 * Hour
	Week   = 7 * Day
	Month  = 30 * Day
	Year   = 12 * Month
)

Seconds-based time units

Functions

func AorB

func AorB(condition bool, a, b string) string

func CompareVersion

func CompareVersion(src, toCompare string) bool

func CompressedContent

func CompressedContent(h *template.HTML)

func CopyMap

func CopyMap(m map[string]string) map[string]string

func DownloadTo

func DownloadTo(url, output string) error

func FileExist

func FileExist(path string) bool

func FileSize

func FileSize(s uint64) string

FileSize calculates the file size and generate user-friendly string.

func InArray

func InArray(arr []string, str string) bool

func IsJSON

func IsJSON(str string) bool

func JSON

func JSON(a interface{}) string

func PackageName

func PackageName(v interface{}) string

func ParseBool

func ParseBool(s string) bool

func ParseFloat32

func ParseFloat32(f string) float32

func ParseHTML

func ParseHTML(name, tmpl string, param interface{}) template.HTML

func ParseText

func ParseText(name, tmpl string, param interface{}) string

func ParseTime

func ParseTime(stringTime string) time.Time

func Random

func Random(strings []string) ([]string, error)

func ReplaceAll

func ReplaceAll(s string, oldnew ...string) string

func ReplaceNth

func ReplaceNth(s, old, new string, n int) string

func SetDefault

func SetDefault(value, condition, def string) string

func TimeSincePro

func TimeSincePro(then time.Time, m map[string]string) string

TimeSincePro calculates the time interval and generate full user-friendly string.

func UnzipDir

func UnzipDir(src, dest string) error

func Uuid

func Uuid(length int64) string

func WrapURL

func WrapURL(u string) string