FF115 URLSearchParams.has() and delete() value arg

[hamishwillee]

FF115 URLSearchParams.has() and URLSearchParams.delete() have a new optional value argument to go with the parameter name.
Without the value the methods match on all/any parameter that has the specified name. With the value argument they methods match on a parameter that has both the matching name and value.

This updates the documentation for the two methods.

Other docs work for this can be tracked in #27172

Fix #26604

[github-actions]

Preview URLs

• /en-US/docs/Web/API/URLSearchParams/delete
• /en-US/docs/Web/API/URLSearchParams/has
• /en-US/docs/Web/API/URLSearchParams

External URLs (2)

URL: /en-US/docs/Web/API/URLSearchParams/delete
Title: URLSearchParams: delete() method

• https://github.com/zloirock/core-js (1 time) (Note! This may be a new URL 👀)

---

URL: /en-US/docs/Web/API/URLSearchParams/has
Title: URLSearchParams: has() method

• https://github.com/zloirock/core-js (1 time) (Note! This may be a new URL 👀)

(comment last updated: 2023-06-19 01:29:08)

[zloirock]

core-js has a polyfill for this. Could you add a link?

[hamishwillee]

@zloirock Thanks. I've added core.js links to the items I'm touching here - not to "everything"

[hamishwillee]

@Elchi3 When you have a moment, can I please get this reviewed. No urgency.