web api instance method
FormData: delete() method
Available in workers
The delete() method of the FormData interface deletes a key and its value(s) from a FormData object.
Syntax
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():
formData.delete("username");
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.