function getLastBlockToken(token) {
			let last = token,
				next;

			do {
				next = last;
				last = sourceCode.getTokenBefore(last, {
					includeComments: true,
				});
			} while (
				isComment(last) &&
				last.loc.end.line === next.loc.start.line
			);

			return last;
		}
Checks if the given token is preceded by a blank line.
@param {Token} token The token to check
@returns {boolean} Whether or not the token is preceded by a blank line