One of the current limitations of the block bindings API is that it is restricted to a small number of core blocks and attributes. For example, currently, you cannot bind to the content of a table block or a custom block. You also cannot bind to a subset of a block’s content.
As a partial workaround, this plugin provides a way to use remote data in some places where block bindings are not supported. This feature is named “inline bindings” and it is available in any block that uses rich text, such as tables, lists, and some custom blocks. Look for the inline binding button in the rich text formatting toolbar:
Clicking this button will open a modal that allows you to select a field from a remote data source, resulting in an inline remote data binding. Just like remote data blocks, this binding will resolve from the remote source when the content is rendered.
Inline bindings compile to HTML, so they are portable, safe, and have a built-in fallback.