workshopsoft/ludic
2
0
Fork 0
Code Issues Pull requests Projects Releases 26 Packages Wiki Activity Actions

Phase 3a: spawn/record initializers use ':' (Rule A)

Browse source 
Comp = { f = v }  ->  Comp { f: v }. record() requires ':' and parse_spawn()
drops the '=' before the record; '=' is now assignment/binding only. Records
appear only in games, so the compiler seed is unaffected.

Migration: tools/ludic-tools/migrate_records.c (spawn-context aware). Verified
every golden byte-identical, old '=' form rejected, reseeded, test.sh 14/14.
Docs updated (LANGUAGE.md, BOOTSTRAP.md R2).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-08-27 15:58:00 +03:00
parent eac8f8f335
commit 39bd430ce8
12 changed files with 2499 additions and 2425 deletions
Download patch file Download diff file Expand all files Collapse all files

4758
selfhost/ludicc.seed.ll
View file

File diff suppressed because it is too large Load diff

5
selfhost/parse.ludic
View file

@ -116,12 +116,13 @@ fn p_or() -> Node {
return l
}
# a record literal `{ field = value, ... }` — used by spawn component inits
# a record literal `{ field: value, ... }` — used by spawn component inits.
# Rule A: a named part uses `:` (`=` is assignment/binding only).
fn record() -> Node {
eat_op("{")
let r = node(E_REC)
while true { skipnl(); if is_op("}") { break }
let fi = node(E_FINIT); fi.s = eat_id(); eat_op("="); fi.a = expr(); push(r.kids, fi)
let fi = node(E_FINIT); fi.s = eat_id(); eat_op(":"); fi.a = expr(); push(r.kids, fi)
if is_op(",") { pi = pi + 1 } }
eat_op("}"); return r
}

4
selfhost/parse_game.ludic
View file

@ -89,8 +89,8 @@ fn parse_spawn() -> Node {
pi = pi + 1; let n = node(S_SPAWN); n.s = eat_id(); skipnl(); eat_op("{")
while true {
skipnl(); if is_op("}") { break }
let ci = node(E_FINIT); ci.s = eat_id(); eat_op("=")
ci.a = record() # { field = val, ... }
let ci = node(E_FINIT); ci.s = eat_id()
ci.a = record() # Comp { field: val, ... } — no `=` before the record
push(n.kids, ci)
if is_op(",") { pi = pi + 1 }
}