npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

verovio

v4.3.1

Published

This is the stable version of the verovio package

Downloads

1,227

Readme

This is an NPM of the stable version of the Verovio JavaScript toolkit.

Verovio is a fast, portable and lightweight library for engraving Music Encoding Initiative (MEI) music scores into SVG.

See it running in the MEI Viewer and check out the tutorial for its web integration and for enabling user interaction.

Basic usage

const verovio = require('verovio');
const fs = require('fs');

/* Wait for verovio to load */
verovio.module.onRuntimeInitialized = function ()
{
   // create the toolkit instance
   const vrvToolkit = new verovio.toolkit();
   // read the MEI file
   mei = fs.readFileSync('hello.mei');
   // load the MEI data as string into the toolkit
   vrvToolkit.loadData(mei.toString());
   // render the fist page as SVG
   svg = vrvToolkit.renderToSVG(1, {});
   // save the SVG into a file
   fs.writeFileSync('hello.svg', svg);
}

Usage with ESM

This package also provides an ESM version which can be used with a modularized build of the Verovio module. Use .mjs as file extension when using this directly in Node.js or set "type": "module" in your package.json.

import createVerovioModule from 'verovio/wasm';
import { VerovioToolkit } from 'verovio/esm';
import fs from 'node:fs';

createVerovioModule().then(VerovioModule => {
   const verovioToolkit = new VerovioToolkit(VerovioModule);
   const score = fs.readFileSync('hello.mei').toString();
   verovioToolkit.loadData(score);
   const data = verovioToolkit.renderToSVG(1);
   console.log(data);
});

This is the recommended way to use Verovio when creating a website or web app with bundlers like webpack or Vite or when using JavaScript frameworks like React or Vue.js.

Usage with CommonJS

Alternatively this package also exports a version compatible with CommonJS

const createVerovioModule = require('verovio/wasm');
const { VerovioToolkit } = require('verovio/esm');

Humdrum support

Since version 3.11.0 the npm package provides an additional module with Humdrum support:

import createVerovioModule from 'verovio/wasm-hum';