Skip to main content

API reference Examples Services

⌘K

↑↓Up or down tonavigate↵Enter toselectESCEscape toclose

Deno APIs

Deno specific APIs
All Deno symbols

Web APIs

Web Platform Support
All web symbols

Node APIs

Node support in deno
All node symbols

Web

URL

URLSearchParams

.

size

property URLSearchParams.size

Contains the number of search parameters

searchParams.size

Type #

number

Did you find what you needed?

YesNo

What can we do to improve this page?

GitHub username (optional)

If provided, you'll be @mentioned in the created GitHub issue

Type

Deno Docs

Deno Runtime
Examples
Standard Library
Deno API Reference

Services Docs

Deno Deploy ^EA
Deno Deploy Classic
Deno Subhosting

Community

Discord
GitHub
YouTube
Bluesky
Mastodon
Twitter
Newsletter

Help & Feedback

Community Support
Deploy System Status
Deploy Feedback
Report a Problem

Company

Deno Website
Blog
Careers
Merch
Privacy Policy

Copyright © 2025 the Deno authors.