isDirectiveComment(node) {
		const comment = node.value.trim();

		return (
			(node.type === "Line" && comment.startsWith("eslint-")) ||
			(node.type === "Block" && ESLINT_DIRECTIVE_PATTERN.test(comment))
		);
	}
Returns whether the provided node is an ESLint directive comment or not
@param {Line|Block} node The comment token to be checked
@returns {boolean} `true` if the node is an ESLint directive comment