Editor related Javascript code is full of references to withDispatch, withSelect and compose. This article briefly explains why these methods are important, what they’re used for and how to use them. withDispatch, withSelect and compose are a triad of Gutenberg methods that are often used together to manage application state. They are how Gutenberg component…
In WordPress 5.0, the WordPress SlotFill system was introduced as part of the Gutenberg project and is the extension paradigm that allows developers to extend the UIs introduced with the Gutenberg project such as the Post Editor and the Site Editor.