Function parseOptionalSeparator

src/parser/syntaxes/common.ts:162–179

(s: ITokenStream)

 * ```
*/
export function parseOptionalSeparator(s: ITokenStream): boolean {
	switch (s.getTokenKind()) {
		case TokenKind.NewLine: {
			s.next();
			return true;
		}
		case TokenKind.Comma: {
			s.next();
			if (s.is(TokenKind.NewLine)) {
				s.next();
			}
			return true;
		}
		default: {
			return false;
		}
	}
}