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Curated by Dr. Axel Rauschmayer and Johannes Weber.
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ES.next News

The latest in JavaScript and cross-platform tools

Snowpack: developing web apps without bundling
www.snowpack.dev@pikapkg
With Snowpack, there is a one-time installation step: Each dependency in package.json is installed as a single-file ECMAScript module in the directory web_modules/:
  • During development, you can import dependencies from that directory without a build step.
  • Before deployment, you can use Snowpack to tree-shake, minify, etc.



Analyze your webpack bundle, on every pull request - packtracker.io
packtracker.io
A GitHub Pull Request Check to track your bundle size and analyze your bundle makeup over time. Catch webpack bundle bloat before your users do. Sponsor



Immer 5.2.1: improved memory footprint, performance, bundle size, and support for Map and Set
github.com@mweststrate
Quoting Michael Weststrate:
  • Addressed all known issues with Map and Set! Recommend to update if you use those.
  • Significant bundle size reduction (6KB now in total).
  • Partial core rewrite, to reduce memory footprint and improve performance.



why-npm-i-so-long: show size of each dependency in package.json
github.com@AntonK52


The many jobs of JavaScript build tools [targeted at newcomers]
www.swyx.io@swyx


WebAssembly beyond the browser [45-min. video]
gotocph.com@callahad


Deno is a New Way to JavaScript [30-min. video]
www.youtube.comgithub/ry, @kitsonk, @deno_land



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