WordPress/wp-includes/blocks/list-item/block.json

{
	"$schema": "https://schemas.wp.org/trunk/block.json",
	"apiVersion": 3,
	"name": "core/list-item",
	"title": "List item",
	"category": "text",
	"parent": [ "core/list" ],
	"description": "Create a list item.",
	"textdomain": "default",
	"attributes": {
		"placeholder": {
			"type": "string"
		},
		"content": {
			"type": "rich-text",
			"source": "rich-text",
			"selector": "li",
			"__experimentalRole": "content"
		}
	},
	"supports": {
		"className": false,
		"__experimentalSelector": "li",
		"spacing": {
			"margin": true,
			"padding": true,
			"__experimentalDefaultControls": {
				"margin": false,
				"padding": false
			}
		},
		"typography": {
			"fontSize": true,
			"lineHeight": true,
			"__experimentalFontFamily": true,
			"__experimentalFontWeight": true,
			"__experimentalFontStyle": true,
			"__experimentalTextTransform": true,
			"__experimentalTextDecoration": true,
			"__experimentalLetterSpacing": true,
			"__experimentalDefaultControls": {
				"fontSize": true
			}
		}
	}
}