Function valuesEqual

packages/db/src/query/compiler/evaluators.ts:27–32

* Equality that follows PostgreSQL float semantics for `NaN`/invalid Dates: * such values are equal to one another and unequal to anything else. For all * other values it defers to areValuesEqual. Operands must not be * null/undefined (callers handle UNKNOWN first).

(a: any, b: any)

 * null/undefined (callers handle UNKNOWN first).
 */
function valuesEqual(a: any, b: any): boolean {
  if (isUnorderable(a) || isUnorderable(b)) {
    return isUnorderable(a) && isUnorderable(b)
  }
  return areValuesEqual(a, b)
}

function toDateValue(value: any): Date | null {
  if (value instanceof Date) {