Package
@webassemblyjs/wasm-parser
WebAssembly binary format parser
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 37m
- +47% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 6
- Direct, from package.json
- Last release
- 1 year ago
- v1.14.1
- GitHub stars
- 836
- 95 forks
- Open issues / PRs
- 69 / 14
- Contributors
- 44
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
36,977,097 downloads last week, 174,030,002 in the last month. The 12-month change of +47% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 067 in total
- Latest version
- 1.14.1, 6 Nov 20241 year ago
- First published
- 25 Feb 2018
- Last push to GitHub
- 27 Jan 2025606 days before the snapshot
- Repository archived
- No
- Open issues
- 69
- Open pull requests
- 14
- Commits, last 52 weeks
- 0
- Dependents on npm
- 59
Major versions
- v1 first release 1.0.0, 27 Feb 2018
Recent releases
| Version | Published |
|---|---|
| 1.14.1 | 6 Nov 2024 |
| 1.13.2 | 6 Nov 2024 |
| 1.13.1 | 6 Nov 2024 |
| 1.12.1 | 13 Mar 2024 |
| 1.11.6 | 9 May 2023 |
| 1.11.5 | 16 Apr 2023 |
| 1.11.3 | 2 Jul 2022 |
| 1.11.1 | 5 Jul 2021 |
| 1.11.0 | 7 Jan 2021 |
| 1.10.1 | 7 Jan 2021 |
| 1.10.0 | 7 Jan 2021 |
| 1.9.1 | 3 Oct 2020 |
| 1.9.0 | 1 Feb 2020 |
| 1.8.5 | 24 Feb 2019 |
- Module format
- ESM + CommonJSFrom package.json type, main and exports fields
- TypeScript types
- None
- Node.js engine range
- Not declared
- Runtimes
- -
- Unpacked size (npm)
- 134 kB
- Dependencies (6)
@webassemblyjs/ast@webassemblyjs/utf8@webassemblyjs/leb128@webassemblyjs/ieee754@webassemblyjs/helper-api-error@webassemblyjs/helper-wasm-bytecode
npm install @webassemblyjs/wasm-parser- jsDelivr
https://cdn.jsdelivr.net/npm/@webassemblyjs/wasm-parser@1.14.1/ - unpkg
https://unpkg.com/@webassemblyjs/wasm-parser@1.14.1/ - esm.sh
https://esm.sh/@webassemblyjs/wasm-parser@1.14.1
| Package | Weekly downloads | Gzip | Last release | Module | Comparison |
|---|---|---|---|---|---|
| esprima | 85m | - | 8 years ago | CommonJS | - |
| parse-imports | 818.4k | - | 1 year ago | ESM only | - |
| php-parser | 404.9k | - | 3 months ago | CommonJS | - |
| @one-ini/wasm | 7.4m | - | 6 months ago | CommonJS | - |
| html5parser | 1.8m | - | 4 months ago | ESM + CommonJS | - |
| snapdragon-node | 9.2m | - | 7 years ago | CommonJS | - |
| estree-to-babel | 505.3k | - | 6 months ago | ESM only | - |
| ohm-js | 630.5k | - | 7 months ago | ESM + CommonJS | - |
Indexability: Indexed.