Compile match/case empty record

tekknolagi · tekknolagi · commit a896169a4a89 · 2024-01-21T13:22:52.000-05:00
diff --git a/scrapscript.py b/scrapscript.py
@@ -4454,6 +4454,8 @@ def record_each(obj: Object) -> Object:
                            name={type="Var", name=name},
                            value={type="Var", name="__arg"}},
                   body=body}) ++ ");"
+    | {type="MatchCase", pattern={type="Record", data={}}, body=body} ->
+        "if (__arg === {}) { return " ++ (compile body) ++ "; }"
   )
 
 . join = sep ->

Original file line number	Diff line number	Diff line change
`@@ -4454,6 +4454,8 @@ def record_each(obj: Object) -> Object:`
`4454`	`4454`	`name={type="Var", name=name},`
`4455`	`4455`	`value={type="Var", name="__arg"}},`
`4456`	`4456`	`body=body}) ++ ");"`
	`4457`	`+ \| {type="MatchCase", pattern={type="Record", data={}}, body=body} ->`
	`4458`	`+ "if (__arg === {}) { return " ++ (compile body) ++ "; }"`
`4457`	`4459`	`)`
`4458`	`4460`
`4459`	`4461`	`. join = sep ->`