feat(lang): a module's private names are its own

A private function, var or const no longer collides with the same
spelling in another module, in no module or in the runtime: where two
meet, each private one is renamed for its module (seed$shop), with every
reference its module writes that no local shadows. Exported names stay
one namespace. Nothing is renamed without a clash. Reseed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-09-25 07:08:05 +03:00
parent c9dc592dcc
commit a09b622a1d
14 changed files with 49752 additions and 44752 deletions

View file

@ -203,6 +203,7 @@ entry {
else { g_windowed = has_target and has_systems() }
g_parsing = false # lowering errors now locate by statement, not token
privates_rename() # L3: a module's private names are its own (privates.ludic)
check_duplicate_fns() # two declarations of one name: the cause, before its symptoms
check_duplicate_decls()
check_program() # L4: the types agree before anything is emitted