notion_search: Notion's Search API
In Songyosr/Rnotion: What the Package Does (One Line, Title Case)

Wrapper function for Notion's Search API'

notion_search(
  query = NULL,
  sort = NULL,
  filter = NULL,
  start_cursor = NULL,
  page_size = NULL,
  api_rate_limited = 1/3,
  ...
)

`query`	a length 1 character vector. When supplied, limits which pages are returned by comparing the query to the page title.
`sort`	a notion sort object generated by `sort_notion` function. When supplied, sorts the results based on the provided criteria.
`filter`	a notion filter object generated by `filter_notion` function. When supplied, filters the results based on the provided criteria.
`start_cursor`	a length 1 character vector. If supplied, this endpoint will return a page of results starting after the cursor provided. If not supplied, this endpoint will return the first page of results.
`page_size`	a length 1 integer vector. The number of items from the full list desired in the response. Maximum: 100
`api_rate_limited`	The rate limit for incoming requests is an average of 3 requests per second. Some bursts beyond the average rate are allowed.