custom lua map key

outputs the js module export form

gets the absolute lua based module

(lua-module-link ’kmi.common {:root-ns ’kmi.hello}) => “./common”

(lua-module-link ’kmi.exchange {:root-ns ’kmi :target “src”}) => “./kmi/exchange”

transforms a c ffi block into a C declaration string.

This runs at macro-expansion time, before Lua’s lambda hoisting stage can extract the nested fn forms, so the full C prototypes are preserved for ffi.cdef.

lowers :-= into plain assignment

defgen transform

for array transform

for async transform

for index transform

for iter transform

for object transform

for return transform

lowers :+= into plain assignment

a more flexible var replacement

lowers :*= into plain assignment

preserves the raw thrown payload through pcall

yield transform

emits a lua vector using cjson’s array metatable

merges variant feature overrides onto base lua grammar

merges variant metadata onto base lua metadata