Popc is a layer based context manager, including layer for buffers, bookmarks and worksapces.....
Buffer layer
Buffer layer will track all buffers and tabpages automatically, and displays buffers scooped under tabpages at the tabline.
Workspace layer
Workspace layer is mainly for saving/loading specified vim session along with user's settings required for workspace and layout of buffer layer.
Bookmark layer
Bookmark layer is a convenient manager for bookmark files.
Support floating window of neovim(0.4.3+) and popupwin of vim (version 802+) with
let g:Popc_useFloatingWin = 1.
To search context of buffer, bookmark or workspace layer, use fuzzy plugins(like LeaderF, fzf, Telescope.nvim).
And detailed can see popc.txt.
All you need to do is implementing one layer struct and add to s:popc. The Example layer can be a good example layer to start.
Plugins using popc:
Popc is inspired by vim-CtrlSpapce and its one fork vim-CtrlSpapce.