Documented with EmmyLua the C API using .lua interface files.

docs/api/globals.lua

@@ -0,0 +1,21 @@
+---@meta
+
+---The command line arguments given to lite.
+---@type table<integer, string>
+ARGS = {}
+
+---The current operating system.
+---@type string | "'Windows'" | "'Mac OS X'" | "'Linux'" | "'iOS'" | "'Android'"
+PLATFORM = "Operating System"
+
+---The current text or ui scale.
+---@type number
+SCALE = 1.0
+
+---Full path of lite executable.
+---@type string
+EXEFILE = "/path/to/lite"
+
+---Path to the users home directory.
+---@type string
+HOME = "/path/to/user/dir"