vision

Documentation

Index

• Constants
• type Image
  • func FromBytes(bts []byte) (*Image, error)
  • func FromFile(file string) (*Image, error)
  • func FromReader(reader io.Reader) (*Image, error)
  • func FromUrl(link string) (*Image, error)
  • func MustFromBytes(bts []byte) *Image
  • func MustFromFile(file string) *Image
  • func MustFromReader(reader io.Reader) *Image
  • func MustFromUrl(link string) *Image
  • func (img *Image) Base64Encode() (string, error)
• type Size

Constants

const (
	MaxSize = 4096
	MinSize = 15
)

Types

type Image

type Image struct {
	Reader io.Reader
	Url    string
	Size   *Size
}

func FromBytes

func FromBytes(bts []byte) (*Image, error)

func FromFile

func FromFile(file string) (*Image, error)

func FromReader

func FromReader(reader io.Reader) (*Image, error)

func FromUrl

func FromUrl(link string) (*Image, error)

func MustFromBytes

func MustFromBytes(bts []byte) *Image

func MustFromFile

func MustFromFile(file string) *Image

func MustFromReader

func MustFromReader(reader io.Reader) *Image

func MustFromUrl

func MustFromUrl(link string) *Image

func (*Image) Base64Encode

func (img *Image) Base64Encode() (string, error)

type Size

type Size struct {
	Height int
	Width  int
}