Nov 26, 2019

Deno Newsletter #40 - v0.24.0 - WASM imports

Revue

Deno Newsletter

November 26 · Issue #40 · View online

Weekly synthesis on Deno related stuff. Releases, articles, news and resources.

Welcome to Deno Newsletter issue #40!

Every week we serve you with a bunch of useful information and links for every Deno enthusiast.

Useful links:

deno.land - official Deno website
deno.land/x - module registry
gitter.im/denolife/Lobby - where Deno devs hang out
denoland/deno - main repository
denoland/registry - module registry repository
denolib/awesome-deno - Deno Awesome List
twitter.com/deno_land - official Deno Twitter account
twitter.com/DenoNews - official Deno Newsletter Twitter account

hashrock

@hashedrock

https://t.co/FQ0oddzFvt

3:01 PM - 22 Nov 2019

Release

Deno

@deno_land

v0.24.0 released. Deno now support importing WASM files and "deno bundle" output no longer needs an AMD preamble https://t.co/HnbcyYLCKt

5:23 AM - 15 Nov 2019

Latest release is Deno v0.24.0

feat: Support .wasm via imports (#3328)
feat: Add Node compat module std/node (#3319)
feat: Add permissions.request (#3296)
feat: Add prettier flags to deno fmt (#3314)
feat: Make bundles fully standalone (#3325)
feat: Allow http server to take { hostname, port } argument (#3233)
fix: Check for closing status when iterating Listener (#3309)
fix: Error handling in std/fs/walk() (#3318)
fix: Exclude prebuilt from deno_src release (#3272)
fix: Turn on TS strict mode for deno_typescript (#3330)
fix: URL parse bug (#3316)
refactor: resources and workers (#3285, #3271, #3274, #3342, #3290)
upgrade: Prettier 1.19 (#3275, #3305)
upgrade: Rust deps (#3292)
upgrade: TypeScript 3.7 (#3275)
upgrade: V8 8.0.192

As we’re getting closer to v1.0, remember to track the progress in this issue.

Development

Kevin Qian

@KevKassimo

Ported Node.js CommonJS module loader to std/node of Deno standard modules. You can now use `createRequire` to create a `require_` function for importing CJS modules to Deno scripts.

Would be a good starting point to Deno-Node compatibility (as we are adding more compat modules) https://t.co/4rU4QtRU4Y

12:15 AM - 20 Nov 2019

std/node: add some Node.js polyfill to require()

github.com – Share

feat: native plugins by afinch7

github.com – Share

refactor: reorganize global flags by ry

github.com – Share

Sylvain PONTOREAU

@spontoreau

YAML support in @deno_land is merged!

Great job @lsagetlethias, what an amazing contribution... you rock 💪

https://t.co/wtrXxzIhFs

cc @DenoNews @ParisDeno

4:49 PM - 18 Nov 2019

Support named exports on bundles

github.com – Share

Bartek Iwańczuk

@biwanczuk

@deno_land now uses #rustlang futures 0.3. I can't wait to see what impact @tokio_rs 0.2 with new scheduler will have on our performance.

https://t.co/5FTX53bMkN

11:39 PM - 17 Nov 2019

fmt: respect prettierrc and prettierignore

github.com – Share

Conferences

dotJS

@dotJS

Happy to announce that Bert Belder @piscisaureus, early @nodejs core team member now working on @deno_land will be on stage at dotJS day 2!
Get your tickets at https://t.co/IRPYlUL3NL https://t.co/7tm3KOZNwz

2:45 PM - 30 Oct 2019

Not strictly Deno related, but thanks to our friends from @DenoWarsaw we have 25% discount for tickets to ConfrontJS, just use “deno-warsaw-25” code.

Deno Warsaw

@DenoWarsaw

We'd like to invite you to international conference @confrontjs 2019, which takes place on December, 7th.

As conference' partner we have a 25% discount for you!
Just use "deno-warsaw-25" code.

https://t.co/HEwWxgxwLN
https://t.co/51YEmhskqj

@piecioshka #typescript #javascript https://t.co/ZTt6MMzthT

11:26 AM - 14 Nov 2019

Articles