Nimiq MetaMask Snap

MetaMask Snaps is a system that allows anyone to safely expand the capabilities of MetaMask. A snap is a program that we run in an isolated environment that can customize the wallet experience.

Snaps is pre-release software

To interact with (your) Snaps, you will need to install MetaMask Flask, a canary distribution for developers that provides access to upcoming features.

Getting Started

Clone the repository and set up the development environment:

yarn install && yarn start

Contributing

Testing and Linting

Run yarn test to run the tests once.

Run yarn lint to run the linter, or run yarn lint:fix to run the linter and fix any automatically fixable issues.

Using NPM packages with scripts

Scripts are disabled by default for security reasons. If you need to use NPM packages with scripts, you can run yarn allow-scripts auto, and enable the script in the lavamoat.allowScripts section of package.json.