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js2compiler.bsky.social
JS² 🐇
@js2compiler.bsky.social
4 followers 3 following 6 posts
Javascript (ECMAScript) compiler. Ship lightweight binaries, not source. Drop the heavy engine and slow interpreter. Sandbox untrusted code. https://js2.loopdive.com
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js2compiler.bsky.social
JS² 🐇 @js2compiler.bsky.social · 19d
First level complete:
ECMAScript 5 100%

#js #javascript #wasm #webassembly
100% ECMAScript 5 standalone conformance
js2compiler.bsky.social
First level complete:
ECMAScript 5 100%

#js #javascript #wasm #webassembly
100% ECMAScript 5 standalone conformance
August 28, 2026 at 12:16 AM
js2compiler.bsky.social
2 more options for runtime eval side modules besides the basic interpreter:

QuickJS interpreter (fast cold start)
JIT compilation (fast on hot loops)
August 18, 2026 at 1:54 PM
js2compiler.bsky.social
94% ES5 unlocked:
JavaScript to WebAssembly

#javascript #js #webassembly #wasm
94.2% ECMAScript 5 standalone conformance
August 18, 2026 at 1:50 PM
js2compiler.bsky.social
eval support is in – both for strings known at compile time (AOT compiled) and unknown at compile time (optional interpreter side module). passing 96% of eval tests in test262.

#javascript #js #webassembly #wasm #ecmascript
let sum = 0; eval(`for(let i; i < 100; i++) { sum += Math.random(); } `); console.log(sum)
August 11, 2026 at 12:47 PM
js2compiler.bsky.social
Javascript (ECMAScript) to WebAssembly AOT compiler js2wasm now passes 89.2% of the official ECMAScript 5 test suite

#js #javascript #wasm #webassembly #ecmascript
89.2% ECMAScript 5 standalone conformance
August 11, 2026 at 12:45 PM