$ hoogle BufferMode
System.IO data BufferMode
GHC.IO.Handle data BufferMode
... (LineBuffering::BufferMode does not show up.
Nor is it listed in hoogle -i BufferMode)
LineBuffering::BufferMode does not show up; nor is it listed in hoogle -i BufferMode.
LineBuffering::BufferMode does not show up; nor is it listed in hoogle -i BufferMode.