Interface FileReaderSync

Allows to read File or Blob objects in a synchronous way.

interface FileReaderSync {
    readAsArrayBuffer(blob: Blob): ArrayBuffer;
    readAsBinaryString(blob: Blob): string;
    readAsDataURL(blob: Blob): string;
    readAsText(blob: Blob, encoding?: string): string;
}

Index

Methods

readAsArrayBuffer readAsBinaryString readAsDataURL readAsText

Methods

readAsArrayBuffer

readAsArrayBuffer(blob: Blob): ArrayBuffer
MDN Reference
Parameters
- blob: Blob
Returns ArrayBuffer

readAsBinaryString

readAsBinaryString(blob: Blob): string
Parameters
- blob: Blob
Returns string
Deprecated
MDN Reference

readAsDataURL

readAsDataURL(blob: Blob): string
MDN Reference
Parameters
- blob: Blob
Returns string

readAsText

readAsText(blob: Blob, encoding?: string): string
MDN Reference
Parameters
- blob: Blob
- Optionalencoding: string
Returns string