src/Schema/encodedAsJsonValue.ts

@@ -1,13 +0,0 @@
-import type { Schema } from "@effect/schema"
-import type { Jsonifiable } from "type-fest"
-import type { PrismaJson } from "../Types"
-
-
-/**
- * Takes a schema of which the encoded value satisfies `Jsonifiable` and returns the same schema with Prisma's `JsonValue` as its encoded type instead.
- * This allows you use to use jsonifiable schemas to strongly type `Json` database fields in Prisma.
- *
- * This is needed because type-fest's `Jsonifiable` and `JsonValue` types do not satisfy Prisma's `JsonValue`, and as such we need to perform a cast.
- */
-export const encodedAsJsonValue = <A, R>(schema: Schema.Schema<A, Jsonifiable, R>) =>
-    schema as Schema.Schema<A, PrismaJson.JsonValue, R>

src/Schema/encodedAsPrismaJsonValue.ts

@@ -0,0 +1,13 @@
+import type { Schema } from "@effect/schema"
+import type { JsonValue } from "type-fest"
+import type { PrismaJson } from "../Types"
+
+
+/**
+ * Takes a schema of which the encoded value satisfies type-fest `JsonValue` and returns the same schema with Prisma's `JsonValue` as its encoded type instead.
+ * This allows you use to use jsonifiable schemas to strongly type `Json` database fields in Prisma.
+ *
+ * This is needed because Prisma's `JsonValue` is poorly implemented and does not work well with some types, such as readonly arrays.
+ */
+export const encodedAsPrismaJsonValue = <A, R>(schema: Schema.Schema<A, JsonValue, R>) =>
+    schema as Schema.Schema<A, PrismaJson.JsonValue, R>

src/Schema/index.ts

@@ -1,6 +1,6 @@
 export * from "./Class"
 export * from "./DateTime"
-export * from "./encodedAsJsonValue"
+export * from "./encodedAsPrismaJsonValue"
 export * from "./Jsonifiable"
 export * from "./Kind"
 export * from "./makeJsonifiable"