function getFirstBlockToken(token) {
			let prev,
				first = token;

			do {
				prev = first;
				first = sourceCode.getTokenAfter(first, {
					includeComments: true,
				});
			} while (
				isComment(first) &&
				first.loc.start.line === prev.loc.end.line
			);

			return first;
		}
Checks if the given token has a blank line after it.
@param {Token} token The token to check.
@returns {boolean} Whether or not the token is followed by a blank line.