Storage: clear() method
The clear() method of the Storage
interface clears all keys stored in a given Storage object.
Syntax
clear()
Parameters
None.
Return value
None (undefined).
Examples
The following function creates three data entries in local storage, and then deletes
them by using clear().
function populateStorage() {
localStorage.setItem("bgcolor", "red");
localStorage.setItem("font", "Helvetica");
localStorage.setItem("image", "miGato.png");
localStorage.clear();
}
Note: For a real-world example, see our Web Storage Demo.
Specifications
| Specification |
|---|
| HTML Standard # dom-storage-clear-dev |
Browser compatibility
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