← Back to release summary

URLSearchParams.size attribute

Category

Miscellaneous

Type

Chromium catches up

Status

Proposed (Chrome Proposed)

Intent stage

None

• Breaking change: No
• Enterprise impact: None
• Spec maturity: Published standard
• Web Platform Tests: Yes

WPT details: https://wpt.fyi/results/url/urlsearchparams-size.any.html?label=experimental&label=master&aligned (will appear)

Summary

Add a size getter to URLSearchParams. It's useful to check whether there are any query parameters in a URLSearchParams object.

Standards & signals

• Specification: https://url.spec.whatwg.org/#dom-urlsearchparams-size
• Firefox: No signal
• Safari: Positive
• Web developers: Positive
• Tracking bug: https://bugs.chromium.org/p/chromium/issues/detail?id=1418374

Ecosystem

• Web Platform Tests: https://wpt.fyi/results/?q=url%2Furlsearchparams-size
• Chrome Platform Showcase: https://chrome-platform-showcase.paulkinlan-ea.deno.net/features
• GenDN reference: https://gendn.paulkinlan-ea.deno.net/features
• chrome.dev demos search: https://www.google.com/search?q=site%3Achrome.dev+URLSearchParams.size%20attribute
• MDN Web Docs: https://developer.mozilla.org/en-US/search?q=URLSearchParams.size%20attribute
• Baseline status: https://webstatus.dev/?q=URLSearchParams.size%20attribute

View on chromestatus.com