js-on-sx: object literal spread {...src}

2026-05-09 23:42:13 +00:00
parent f15a8d8fef
commit 25b30788b4
4 changed files with 70 additions and 8 deletions
--- a/lib/js/transpile.sx
+++ b/lib/js/transpile.sx
@@ -482,14 +482,21 @@
          (map
            (fn
              (entry)
-              (list
-                (js-sym "js-obj-set!")
-                (js-sym "_obj")
-                (if
-                  (contains? (keys entry) :computed-key)
-                  (list (js-sym "js-to-string") (js-transpile (get entry :computed-key)))
-                  (get entry :key))
-                (js-transpile (get entry :value))))
+              (cond
+                ((contains? (keys entry) :spread)
+                  (list
+                    (js-sym "js-obj-spread!")
+                    (js-sym "_obj")
+                    (js-transpile (get entry :spread))))
+                (else
+                  (list
+                    (js-sym "js-obj-set!")
+                    (js-sym "_obj")
+                    (if
+                      (contains? (keys entry) :computed-key)
+                      (list (js-sym "js-to-string") (js-transpile (get entry :computed-key)))
+                      (get entry :key))
+                    (js-transpile (get entry :value))))))
            entries)
          (list (js-sym "_obj")))))))