Step-by-Step Guide to building a custom multi-currency switcher block for Gutenberg using Alpine.js lightweight states
Gutenberg Block Structure and Registration We’ll begin by defining the core structure of our Gutenberg block. This involves creating a JavaScript file that registers the block with WordPress and defines its editable attributes. For a multi-currency switcher, we’ll need attributes to store the available currencies, their symbols, and potentially default exchange rates or API endpoints. […]