fix json format when values are implicitly casted

figsoda · figsoda · commit 1550ddc02533 · 2023-04-15T20:16:43.000-04:00
diff --git a/nix/_formats/json/serialize.nix b/nix/_formats/json/serialize.nix
@@ -0,0 +1,3 @@
+_:
+
+x: builtins.fromJSON (builtins.toJSON x)
diff --git a/tests/_snapshots/implicit b/tests/_snapshots/implicit
@@ -0,0 +1,2 @@
+#json
+"foo"
diff --git a/tests/implicit/expr.nix b/tests/implicit/expr.nix
@@ -0,0 +1,3 @@
+{
+  __toString = _: "foo";
+}

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+_:`
	`2`	`+`
	`3`	`+x: builtins.fromJSON (builtins.toJSON x)`