URLSearchParams: getAll() method
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since April 2018.
Note: This feature is available in Web Workers.
The getAll() method of the URLSearchParams
interface returns all the values associated with a given search parameter as an array.
Syntax
js
getAll(name)
Parameters
name-
The name of the parameter to return.
Return value
An array of strings, which may be empty if no values for the given parameter are found.
Examples
js
const url = new URL("https://example.com?foo=1&bar=2");
const params = new URLSearchParams(url.search);
// Add a second foo parameter.
params.append("foo", 4);
console.log(params.getAll("foo")); // ["1", "4"]
Specifications
| Specification |
|---|
| URL # dom-urlsearchparams-getall |