Mobile friendly, lint correction, typescript error clear

lib/prismaJson.ts

@@ -0,0 +1,33 @@
+import { Prisma } from "@prisma/client";
+
+function isRecord(value: unknown): value is Record<string, unknown> {
+  return !!value && typeof value === "object" && !Array.isArray(value);
+}
+
+export function toJsonValue(value: unknown): Prisma.InputJsonValue {
+  if (value === null || value === undefined) {
+    return Prisma.JsonNull as unknown as Prisma.InputJsonValue;
+  }
+  if (typeof value === "string" || typeof value === "number" || typeof value === "boolean") {
+    return value;
+  }
+  if (Array.isArray(value)) {
+    return value.map((item) => (item === undefined ? (Prisma.JsonNull as unknown as Prisma.InputJsonValue) : toJsonValue(item)));
+  }
+  if (isRecord(value)) {
+    const out: Record<string, Prisma.InputJsonValue> = {};
+    for (const [key, val] of Object.entries(value)) {
+      if (val === undefined) continue;
+      out[key] = toJsonValue(val);
+    }
+    return out;
+  }
+  return String(value);
+}
+
+export function toNullableJsonValue(
+  value: unknown
+): Prisma.NullableJsonNullValueInput | Prisma.InputJsonValue {
+  if (value === null || value === undefined) return Prisma.DbNull;
+  return toJsonValue(value);
+}