Merged in feat/sw-2859-set-up-shared-trpc-package (pull request #2319)

feat(SW-2859): Create trpc package

* Add isEdge, safeTry and dataCache to new common package

* Add eslint and move prettier config

* Clean up tests

* Create trpc package and move initialization

* Move errors and a few procedures

* Move telemetry to common package

* Move tokenManager to common package

* Add Sentry to procedures

* Clean up procedures

* Fix self-referencing imports

* Add exports to packages and lint rule to prevent relative imports

* Add env to trpc package

* Add eslint to trpc package

* Apply lint rules

* Use direct imports from trpc package

* Add lint-staged config to trpc

* Move lang enum to common

* Restructure trpc package folder structure

* Fix lang imports


Approved-by: Linus Flood

packages/trpc/lib/index.ts

@@ -0,0 +1,39 @@
+import { initTRPC } from "@trpc/server"
+import { ZodError } from "zod"
+
+import { transformer } from "./transformer"
+
+import type { Context } from "./context"
+
+export type Meta = {
+  authRequired?: boolean
+}
+
+const t = initTRPC
+  .context<Context>()
+  .meta<Meta>()
+  .create({
+    transformer,
+    errorFormatter({ shape, error }) {
+      return {
+        ...shape,
+        data: {
+          ...shape.data,
+          cause:
+            error.cause instanceof ZodError
+              ? undefined
+              : JSON.parse(JSON.stringify(error.cause)),
+          zodError:
+            error.cause instanceof ZodError ? error.cause.flatten() : null,
+        },
+      }
+    },
+  })
+
+export const {
+  createCallerFactory,
+  mergeRouters,
+  router,
+  procedure,
+  middleware,
+} = t