chore: Move to Typescript (#2783)

This PR moves the entire project to Typescript. Due to the ~1000 ignores this will lead to a messy codebase for a while, but the churn is worth it – all of those ignore comments are places that were never type-safe previously.

closes #1282

server/policies/document.test.ts

@@ -0,0 +1,85 @@
+import {
+  buildUser,
+  buildTeam,
+  buildDocument,
+  buildCollection,
+} from "@server/test/factories";
+import { flushdb } from "@server/test/support";
+import { serialize } from "./index";
+
+beforeEach(() => flushdb());
+describe("read_write collection", () => {
+  it("should allow read write permissions for team member", async () => {
+    const team = await buildTeam();
+    const user = await buildUser({
+      teamId: team.id,
+    });
+    const collection = await buildCollection({
+      teamId: team.id,
+      permission: "read_write",
+    });
+    const document = await buildDocument({
+      teamId: team.id,
+      collectionId: collection.id,
+    });
+    const abilities = serialize(user, document);
+    expect(abilities.read).toEqual(true);
+    expect(abilities.download).toEqual(true);
+    expect(abilities.update).toEqual(true);
+    expect(abilities.createChildDocument).toEqual(true);
+    expect(abilities.archive).toEqual(true);
+    expect(abilities.delete).toEqual(true);
+    expect(abilities.share).toEqual(true);
+    expect(abilities.move).toEqual(true);
+  });
+});
+describe("read collection", () => {
+  it("should allow read only permissions permissions for team member", async () => {
+    const team = await buildTeam();
+    const user = await buildUser({
+      teamId: team.id,
+    });
+    const collection = await buildCollection({
+      teamId: team.id,
+      permission: "read",
+    });
+    const document = await buildDocument({
+      teamId: team.id,
+      collectionId: collection.id,
+    });
+    const abilities = serialize(user, document);
+    expect(abilities.read).toEqual(true);
+    expect(abilities.download).toEqual(true);
+    expect(abilities.update).toEqual(false);
+    expect(abilities.createChildDocument).toEqual(false);
+    expect(abilities.archive).toEqual(false);
+    expect(abilities.delete).toEqual(false);
+    expect(abilities.share).toEqual(false);
+    expect(abilities.move).toEqual(false);
+  });
+});
+describe("private collection", () => {
+  it("should allow no permissions for team member", async () => {
+    const team = await buildTeam();
+    const user = await buildUser({
+      teamId: team.id,
+    });
+    const collection = await buildCollection({
+      teamId: team.id,
+      permission: null,
+    });
+    const document = await buildDocument({
+      teamId: team.id,
+      collectionId: collection.id,
+    });
+    const abilities = serialize(user, document);
+    expect(abilities.read).toEqual(false);
+    expect(abilities.download).toEqual(false);
+    expect(abilities.update).toEqual(false);
+    expect(abilities.createChildDocument).toEqual(false);
+    expect(abilities.archive).toEqual(false);
+    expect(abilities.delete).toEqual(false);
+    expect(abilities.share).toEqual(false);
+    expect(abilities.move).toEqual(false);
+  });
+});