replace the top-level init.lua with setup.lua
tree533241dc40f396297dcb04de63efcbed25cc3d1f
-rw-r--r-- 20707 edit.lua
drwxr-xr-x - fmt
-rw-r--r-- 588 init.lua
-rw-r--r-- 6146 input.lua
-rw-r--r-- 10079 node.lua
drwxr-xr-x - parser
drwxr-xr-x - vis
-rw-r--r-- 9633 walker.lua