Feature/wasm

[ryanheise]

Replace this paragraph with a description of what this PR is changing or adding, and why.

If there's an open issue your PR is fixing, please list it here.

Pre-launch Checklist

• I read the CONTRIBUTING.md and followed the process outlined there for submitting PRs.
• My change is not breaking and lands in minor branch OR my change is breaking and lands in major branch.
• If I'm the first to contribute to the next version, I incremented the version number in pubspec.yaml according to the pub versioning philosophy.
• I updated CHANGELOG.md to add a description of the change (format: * DESCRIPTION OF YOUR CHANGE (@your-git-username)).
• I updated/added relevant documentation (doc comments with ///).
• I ran dart analyze.
• I ran dart format.
• I ran flutter test and all tests are passing.

[ali2236]

Thanks. I tested the example project on Chrome and it works.