Example Project of Plotters + WASM

This is a minimal project that uses Plotters in WASM application.

• For more information about Plotters project, check our core repository.

• This demo has been deployed at this link.

Try this example locally

To build the demo you need wasm-pack.

Then you can run it locally either using npm and webpack-dev-server or just with static web server.

The following script will install needed software and run the server via npm.

./start-server.sh

For Windows users without Bash, start-server.bat can be used to launch the server.

start-server.bat

Developing with NPM

Please use rust-wasm guide for initial setup . Then you can run the demo locally using npm:

wasm-pack build
cd www
npm install
npm start

This will start a dev server which will automatically reload your page whenever you change anything in www directory. To update rust code call wasm-pack build manually.

Developing without dependenices

If you don't want to use npm here's how you can run the example using any web server. We are using rust basic-http-server, but any web server will do.

# Install web server (instead you can use your local nginx for example)
cargo install basic-http-server
wasm-pack build --target web # Note `--target web`
basic-http-server

Then open http://127.0.0.1:4000/www