blob

Documentation

Index

• func GetGlobalBlobJSValue() js.Value
• func IsBlobSupported() bool
• func ValueIsInstanceOfBlob(v js.Value) bool
• type Blob
  • func NewBlobFromArray(array js.Value) (ret *Blob, err error)
  • func NewBlobFromJSValue(jsvalue js.Value) (*Blob, error)
  • func (self *Blob) ArrayBuffer() (*arraybuffer.ArrayBuffer, error)
  • func (self *Blob) MakeReader() (*BlobReader, error)
  • func (self *Blob) Size() (int, error)
  • func (self *Blob) Slice(start *int, end *int, contentType *string) (*Blob, error)
  • func (self *Blob) Text() (*promise.Promise, error)
  • func (self *Blob) Type() (string, error)
• type BlobReader
  • func NewBlobReader(blob *Blob) (*BlobReader, error)
  • func (self *BlobReader) Read(p []byte) (n int, err error)

Functions

func GetGlobalBlobJSValue

func GetGlobalBlobJSValue() js.Value

func IsBlobSupported

func IsBlobSupported() bool

func ValueIsInstanceOfBlob

func ValueIsInstanceOfBlob(v js.Value) bool

Types

type Blob

type Blob struct {
	JSValue js.Value
}

func NewBlobFromArray

func NewBlobFromArray(array js.Value) (ret *Blob, err error)

func NewBlobFromJSValue

func NewBlobFromJSValue(jsvalue js.Value) (*Blob, error)

func (*Blob) ArrayBuffer

func (self *Blob) ArrayBuffer() (*arraybuffer.ArrayBuffer, error)

func (*Blob) MakeReader

func (self *Blob) MakeReader() (*BlobReader, error)

func (*Blob) Size

func (self *Blob) Size() (int, error)

func (*Blob) Slice

func (self *Blob) Slice(start *int, end *int, contentType *string) (
	*Blob,
	error,
)

TODO: maybe int64 is better solution, but I'm not sure

func (*Blob) Text

func (self *Blob) Text() (*promise.Promise, error)

func (*Blob) Type

func (self *Blob) Type() (string, error)

type BlobReader

type BlobReader struct {
	EOF bool
	// contains filtered or unexported fields
}

func NewBlobReader

func NewBlobReader(blob *Blob) (*BlobReader, error)

func (*BlobReader) Read

func (self *BlobReader) Read(p []byte) (n int, err error)