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W3C Working Draft
Allows for synchronous reading of File or Blob objects. Only available in Workers, as synchronous I/O would otherwise block the main application from executing.
Needs Examples: This section should include examples.
Important: The FileReaderSync object's read methods (readAsText, readAsDataURL, and readAsArrayBuffer) have the same method signatures as the read methods of the FileReader object but they behave synchronously (as opposed to asynchronously).
|W3C File API Specification||W3C Working Draft|
|Feature||Chrome||Firefox (Gecko)||Internet Explorer||Opera||Safari|
|Basic Support||22.0||15.0||10.0|| 12.1
|Feature||Android||BlackBerry||Chrome for mobile||Firefox Mobile (Gecko)||IE Mobile||Opera Mobile||Opera Mini||Safari Mobile|
This article contains content originally from external sources.
Portions of this content come from the Microsoft Developer Network: Windows Internet Explorer API reference Article