whitesports/app/wp-includes/blocks/buttons/block.json

{
	"apiVersion": 2,
	"name": "core/buttons",
	"title": "Buttons",
	"category": "design",
	"description": "Prompt visitors to take action with a group of button-style links.",
	"keywords": [ "link" ],
	"textdomain": "default",
	"attributes": {
		"contentJustification": {
			"type": "string"
		},
		"orientation": {
			"type": "string",
			"default": "horizontal"
		}
	},
	"supports": {
		"anchor": true,
		"align": [ "wide", "full" ]
	},
	"editorStyle": "wp-block-buttons-editor",
	"style": "wp-block-buttons"
}