High-quality APIs for Deno and the web. Use fearlessly.
[!IMPORTANT] Newer versions of the Standard Library are now hosted on JSR. Older versions up till 0.224.0 are still available at deno.land/std.
The following list contains links to the Standard Library's packages and documentation:
Package | Latest version |
---|---|
archive | |
assert | |
async | |
bytes | |
cache | |
cli | |
collections | |
crypto | |
csv | |
data-structures | |
datetime | |
dotenv | |
encoding | |
expect | |
fmt | |
front-matter | |
fs | |
html | |
http | |
ini | |
io | |
json | |
jsonc | |
log | |
media-types | |
msgpack | |
net | |
path | |
random | |
regexp | |
semver | |
streams | |
tar | |
testing | |
text | |
toml | |
ulid | |
uuid | |
webgpu | |
yaml |
Check out the architecture guide here.
Check out the design documentation here.
Check out the contributing guidelines here.
Package versions >=1.0.0 follow Semantic Versioning, and package versions <1.0.0 follow this proposal.
[!NOTE] Previously, this repo hosted the badge SVG file. Now, the badge is retrieved directly from Shields.io.
<a href="https://jsr.io/@std">
<img
width="135"
height="20"
src="https://img.shields.io/badge/Built_with_std-blue?logo=deno"
alt="Built with the Deno Standard Library"
/>
</a>
[![Built with the Deno Standard Library](https://img.shields.io/badge/Built_with_std-blue?logo=deno)](https://jsr.io/@std)
Check out the frequently asked questions page here.