Function nonEmptyCmp

src/cmap/handshake/client_metadata.ts:14–19

(s1: string | undefined, s2: string | undefined)

export function isDriverInfoEqual(info1: DriverInfo, info2: DriverInfo): boolean {
  /** for equality comparison, we consider "" as unset */
  const nonEmptyCmp = (s1: string | undefined, s2: string | undefined): boolean => {
    s1 ||= undefined;
    s2 ||= undefined;

    return s1 === s2;
  };

  return (
    nonEmptyCmp(info1.name, info2.name) &&