@stylistic/stylelint-plugin/lib/utils/blockString/index.js

A collection of stylistic/formatting Stylelint rules

import { beforeBlockString } from "../beforeBlockString/index.js"
import { hasBlock } from "../hasBlock/index.js"
import { rawNodeString } from "../rawNodeString/index.js"

/**
 * Return a CSS statement's block -- the string that starts and `{` and ends with `}`.
 *
 * If the statement has no block (e.g. `@import url(foo.css);`), returns an empty string.
 *
 * @param {import('postcss').Container} statement
 * @returns {string}
 */
export function blockString (statement) {
	if (!hasBlock(statement)) {
		return ``
	}

	return rawNodeString(statement).slice(beforeBlockString(statement).length)
}