@nimiq/utils v0.12.4

Nimiq Utils

Simple helper libraries for nimiq frontends.

Read the documentation for more information.

Development

Run yarn to install the dependencies.

Running tests

Run yarn test to run all tests.

RPC snapshot testing

The test suite includes snapshot based RPC testing for AlbatrossPolicy and SupplyCalculator. This system captures RPC responses as snapshots, allowing faster test runs and offline testing.

• Snapshots are stored in the tests/__snapshots__/ directory.
• Tests use these snapshots by default instead of making actual RPC calls.
• To update snapshots with fresh RPC responses, run yarn test:update.

This ensures that our client-side calculations always match the actual RPC implementation, without requiring a live connection for each test run.