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CONTRIBUTING.md

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Contributing Guide

Before submitting your contribution, please make sure to take a moment and read through the following guidelines:

Issue Reporting Guidelines

Pull Request Guidelines

  • The master branch is just a snapshot of the latest stable release. All development should be done in dedicated branches. Do not submit PRs against the master branch.

  • Checkout a topic branch from a base branch, e.g. dev, and merge back against that branch.

  • If adding a new feature add accompanying test case.

  • It's OK to have multiple small commits as you work on the PR - GitHub can automatically squash them before merging.

  • Make sure tests pass!

  • Commit messages must follow the commit message convention. Commit messages are automatically validated before commit (by invoking Git Hooks via husky).

  • No need to worry about code style as long as you have installed the dev dependencies - modified files are automatically formatted with Prettier on commit (by invoking Git Hooks via husky).

Development Setup

You will need Node.js version 18+ and pnpm.

After cloning the repo, run:

$ pnpm i # install the dependencies of the project

A high level overview of tools used:

  • Jest for unit testing
  • gts for code formatting

Scripts

npm run lint

The lint script runs linter.

# lint files
$ npm run lint
# fix linter errors
$ npm run fix

npm run test

The test script simply calls the jest binary, so all Jest CLI Options can be used. Some examples:

# run all tests
$ npm run test

# run all tests under the runtime-core package
$ npm run test -- runtime-core

# run tests in a specific file
$ npm run test -- fileName

# run a specific test in a specific file
$ npm run test -- fileName -t 'test name'

Generating API types

To generate API types, run the following commands in the adamant-schema's master branch with the latest commit:

# build OpenAPI schema
$ npm run bundle
# generate typescript from the schema
$ npx swagger-typescript-api -p ./dist/schema.json -o ./dist -n generated.ts --no-client

Then, copy dist/generated.ts to adamant-api-jsclient at src/api/generated.ts.

Project Structure

  • src: contains the source code

    • api: contains group of methods and methods for the API.

      • genearated.ts: contains auto-generated types for API.

    • coins: contains group of utils for coins.

    • helpers: contains utilities shared across the entire codebase.

      • tests: contains tests for the helpers directory.

Contributing Tests

Unit tests are collocated with the code being tested inside directories named tests. Consult the Jest docs and existing test cases for how to write new test specs. Here are some additional guidelines: