Function parseDescribeStatementResults

packages/pglite/src/parse.ts:104–117

(
  messages: Array<BackendMessage>,
)

/** Get the dataTypeIDs from a list of messages, if it's available. */
export function parseDescribeStatementResults(
  messages: Array<BackendMessage>,
): number[] {
  const message = messages.find(
    (msg): msg is ParameterDescriptionMessage =>
      msg.name === 'parameterDescription',
  )

  if (message) {
    return message.dataTypeIDs
  }

  return []
}