api.Document.startViewTransition - Firefox Nightly (140) is supported

[Ravenmelt]

What type of issue is this?

Incorrect support data (example: BrowserX says "86" but support was added in "40")

What information was incorrect, unhelpful, or incomplete?

need update, see title

What browsers does this problem apply to, if applicable?

No response

What did you expect to see?

/

Did you test this? If so, how?

use console

Can you link to any release notes, bugs, pull requests, or MDN pages related to this?

No response

Do you have anything more you want to share?

No response

MDN URL

https://developer.mozilla.org/zh-CN/docs/Web/API/Document/startViewTransition

MDN metadata

MDN page report details

• Query: api.Document.startViewTransition
• Report started: 2025-04-29T11:34:30.025Z

[caugner]

Can confirm via https://mdn-bcd-collector.gooborg.com/tests/api/Document/startViewTransition in Firefox Nightly 139.0a1 (2025-04-26).

@Ravenmelt Have you tested that the feature actually works? If so, please feel free to open a PR setting version_added: "preview" (see below) and share details on how you tested it in the PR. 🙏

browser-compat-data/api/Document.json

Lines 8257 to 8260 in 57fc9c5

	"firefox": {
	"version_added": false,
	"impl_url": "https://bugzil.la/1823896"
	},