FormData: delete() method
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
Note: This feature is available in Web Workers.
The delete()
method of the FormData
interface deletes a key and its value(s) from a FormData
object.
Syntax
js
delete(name)
Parameters
name
-
The name of the key you want to delete.
Return value
None (undefined
).
Examples
You can delete a key and its values using delete()
:
js
formData.delete("username");
Specifications
Specification |
---|
XMLHttpRequest # dom-formdata-delete |
Browser compatibility
Report problems with this compatibility data on GitHubdesktop | mobile | server | ||||||||||||
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delete |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.