asm-js/validator
A reference validator for asm.js. observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5067
- days_rel: n/a
- days_push: 2775
- n_releases_24m: 0
Adoption not part of the score
1771 stars · 144 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A reference validator for asm.js, the highly optimizable subset of JavaScript targeted by compilers like Emscripten. It checks JavaScript source code for conformance to the asm.js specification.
Use cases
- validate that a JavaScript module conforms to the asm.js spec
- check asm.js output from Emscripten for correctness
- learn how asm.js validation rules work
- experiment with the asm.js type system
- build tooling around asm.js code verification
When to choose
- you need to verify asm.js conformance of generated JavaScript
- you are researching or implementing the asm.js specification
- you want a reference implementation of asm.js validation rules
When to avoid
- you need a validator up to date with the latest asm.js working draft (the code lags the spec)
- you want actively maintained or well-tested tooling
- you are targeting WebAssembly instead of asm.js
Facets
library · maturity abandoned
parser developer-tools programming-languages compilers developer-tools performance browser asmjs validation javascript-subset reference-implementation specification javascript nodejs
1 source
- readme: https://github.com/asm-js/validator · fetched 2026-08-28 · fa7c7e9c9c26
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| asm-js/validator | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="asm-js/validator")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem