polkadart_cli 0.4.3

polkadart_cli is a dart library that generates Dart type code from frame metadata. Generated code relies on Polkadart library.

Polkadart CLI

Dart package that generates Dart types and definitions from the chain metadata.

Usage

Follow these steps to get started:

Configure package

Add package configuration to your pubspec.yaml file. Here is a full configuration for the package:

polkadart:
  output_dir: lib/generated # Optional. Sets the directory of generated files. Provided value should be a valid path on your system. Default: lib/generated
  chains: # Dictionary of chains and endpoints
      polkadot: wss://rpc.polkadot.io
      kusama: wss://kusama-rpc.polkadot.io

Run command

To generate boilerplate code for substrate node, run the generate program inside directory where your pubspec.yaml file is located:

dart pub run polkadart_cli:generate -v

This will produce files inside lib/generated directory. You can also change the output folder from lib/generated to a custom directory by adding the output_dir line in your pubspec.yaml file.