pub fn page_stream(title: &str) -> Result<PagerWriter>Expand description
Spawn a pager for streaming output, returning a PagerWriter to write rows into.
All pager variants receive data via piped stdin. less buffers received bytes
in its own internal temp file, enabling full backward scrolling without holding
all rows in our process memory. On drop, an end-of-results marker is written and
we wait for the user to quit the pager.