Function pgCodeFromCause

packages/sql/pg/src/PgClient.ts:906–912

(cause: unknown)

const ATTR_SERVER_PORT = "server.port"

const pgCodeFromCause = (cause: unknown): string | undefined => {
  if (typeof cause !== "object" || cause === null || !("code" in cause)) {
    return undefined
  }
  const code = cause.code
  return typeof code === "string" ? code : undefined
}

const pgConstraintFromCause = (cause: unknown): string => {
  if (typeof cause !== "object" || cause === null || !("constraint" in cause)) {