Package Health Score

75 / 100

security
No known security issues
popularity
Small
maintenance
Healthy
community
Sustainable

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Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
0.4.1	\|	10/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.4.0	\|	09/2024	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.3.1	\|	06/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.2.0	\|	12/2023		0 C 0 H 0 M 0 L	0 H 0 M 0 L
0.1.0	\|	11/2023		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

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Popularity

Small

Weekly Downloads (1,241)

GitHub Stars: 11
Forks: 2
Contributors: 2

Direct Usage Popularity

The npm package libxml2-wasm receives a total of 1,241 downloads a week. As such, we scored libxml2-wasm popularity level to be Small.

Based on project statistics from the GitHub repository for the npm package libxml2-wasm, we found that it has been starred 11 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Sustainable

Readme.md: Yes
Contributing.md: Yes
Code of Conduct: No
Contributors: 2
Funding: No

This project has seen only 10 or less contributors.

We found a way for you to contribute to the project! Looks like libxml2-wasm is missing a Code of Conduct.

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Maintenance

Healthy

Commit Frequency

Open Issues: 2
Open PR: 0
Last Release: 27 days ago
Last Commit: 19 days ago

Further analysis of the maintenance status of libxml2-wasm based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that libxml2-wasm demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

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Package

Node.js Compatibility: >=16

Age: 1 year
Dependencies: 0 Direct
Versions: 13
Install Size: 1.44 MB
Dist-tags: 1
# of Files: 38
Maintainers: 1
TS Typings: No

libxml2-wasm has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

libxml2-wasm

Why another xml lib?

Comparing to the previous two main approaches, pure javascript implementation as well as traditional C implementation binding, using WebAssembly combines the pros from both sides, providing good performance while keeping best compatibility with modern Javascript runtime.

	Javascript Implementation	Traditional C Binding	WebAssembly
Parsing Speed[^1]	Average	Fast	Fast
C/C++ Toolchain	Not required	Required[^2]	Not Required
Prebuilt Binaries	N/A	One for each OS/Runtime version	Universal for all OS/Runtime versions
Prebuilt Binary Compatibility	N/A	May broke across libc versions	Very Good
Browser Compatibility	Yes	No	Yes

Documentation

https://jameslan.github.io/libxml2-wasm/index.html

Supported Environments

Due to the usage of WebAssembly, ES module and top level await etc, it requires the minimum version of the following environments,

Environment	Version
Node.js	v16+
Chrome	V89+
Edge	V89+
Safari	v15+

Features

Parsing
Validating
XInclude and XSD include/import (experimental)

Getting started

Install libxml2-wasm package:

npm i libxml2-wasm

libxml2-wasm is an ES module, importing it are different between ES module and commonJS module.

ESM

Import it directly.

import fs from 'node:fs';
import { XmlDocument } from 'libxml2-wasm';
const doc1 = XmlDocument.fromString('Tove');
const doc2 = XmlDocument.fromBuffer(fs.readFileSync('doc.xml'));
doc1.dispose();
doc2.dispose();

CommonJS

Dynamic import is needed:

const fs = require('node:fs');
import('libxml2-wasm').then(({ XmlDocument }) =&gt; {
    const doc1 = XmlDocument.fromString('Tove');
    const doc2 = XmlDocument.fromBuffer(fs.readFileSync('doc.xml'));
    doc1.dispose();
    doc2.dispose();
});

IMPORTANT: dispose() is required to avoid memory leak.

For more detail, see the Doc.

[^1]: The speed of different libraries varies a lot, see benchmark. [^2]: The requirement of C/C++ toolchain may be waived if prebuilt binary is available.

FAQs

What is libxml2-wasm?

WebAssembly-based libxml2 javascript binding. Visit Snyk Advisor to see a full health score report for libxml2-wasm, including popularity, security, maintenance & community analysis.

Is libxml2-wasm popular?

The npm package libxml2-wasm receives a total of 1,241 weekly downloads. As such, libxml2-wasm popularity was classified as small. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is libxml2-wasm well maintained?

We found that libxml2-wasm demonstrated a healthy version release cadence and project activity. It has a community of 2 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is libxml2-wasm safe to use?

The npm package libxml2-wasm was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 3 November-2024, at 23:13 (UTC).

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libxml2-wasm

WebAssembly-based libxml2 javascript binding For more information about how to use this package see README

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Package Health Score

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Security

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Popularity

Weekly Downloads (1,241)

Direct Usage Popularity

Community

Embed Package Health Score Badge

Maintenance

Commit Frequency

Keep your project healthy

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Snyk Vulnerability Scanner

Package

Readme

libxml2-wasm

Why another xml lib?

Documentation

Supported Environments

Features

Getting started

ESM

CommonJS

libxml2-wasm development dependencies

FAQs

What is libxml2-wasm?

Is libxml2-wasm popular?

Is libxml2-wasm well maintained?

Is libxml2-wasm safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Fix identified vulnerabilities

Monitor for new issues

Package Health Score

Explore Similar Packages

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (1,241)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

Check your package.json

Snyk Vulnerability Scanner

Readme

libxml2-wasm

Why another xml lib?

Documentation

Supported Environments

Features

Getting started

ESM

CommonJS

libxml2-wasm development dependencies

FAQs

What is libxml2-wasm?

Is libxml2-wasm popular?

Is libxml2-wasm well maintained?

Is libxml2-wasm safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

Fix identified vulnerabilities

Monitor for new issues