Function decodeTimeCursor

apps/sim/lib/data-drains/sources/cursor.ts:19–28

(cursor: Cursor)

}

export function decodeTimeCursor(cursor: Cursor): TimeCursor | null {
  if (!cursor) return null
  try {
    const parsed = JSON.parse(cursor) as TimeCursor
    if (typeof parsed?.ts !== 'string' || typeof parsed?.id !== 'string') return null
    return parsed
  } catch {
    return null
  }
}

/**
 * Builds a strict-greater-than predicate over a `(timestampCol, idCol)` pair.