URL.revokeObjectURL()
The URL.revokeObjectURL() static
method releases an existing object URL which was previously created by calling
URL.createObjectURL().
Call this method when you've finished using an object URL to let the browser know not to keep the reference to the file any longer.
Note: This feature is available in Web Workers
Note: This method is not available from service workers, due to
issues with the Blob interface's life cycle and the potential for
leaks.
Syntax
revokeObjectURL(objectURL)
Parameters
objectURL-
A string representing an object URL that was previously created by calling
createObjectURL().
Return value
None (undefined).
Examples
Specifications
| Specification |
|---|
| File API # dfn-revokeObjectURL |
Browser compatibility
BCD tables only load in the browser