Internet Archive Donation Form Currency Validator
This is a small library used to validate currency as the user types into a text field.
Installation
npm i @internetarchive/donation-form-currency-validator
Usage
<script type="module">
import { CurrencyValidator } from '@internetarchive/donation-form-currency-validator';
const validator = new CurrencyValidator();
const input = document.querySelector('#amount');
input.addEventListener('keydown', validator.keydown);
</script>
Enter Amount: $<input type="text" id="amount" />
Linting with ESLint, Prettier, and Types
To scan the project for linting errors, run
npm run lint
You can lint with ESLint and Prettier individually as well
npm run lint:eslint
npm run lint:prettier
To automatically fix many linting errors, run
npm run format
You can format using ESLint and Prettier individually as well
npm run format:eslint
npm run format:prettier
Testing with Karma
To run the suite of karma tests, run
npm run test
To run the tests in watch mode (for TDD, for example), run
npm run test:watch
Tooling configs
For most of the tools, the configuration is in the package.json
to reduce the amount of files in your project.
If you customize the configuration a lot, you can consider moving them to individual files.
es-dev-server
Local Demo with npm start
To run a local development server that serves the basic demo located in demo/index.html