style: fix Prettier formatting on 11 files

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

src/lib/email-processor.test.ts

@@ -1,7 +1,11 @@
 import { describe, it, expect, beforeEach } from "vitest";
 import "../test/setup";
 import { createMockEnv, MockR2 } from "../test/setup";
-import { processEmail, ProcessEmailInput, RawAttachment } from "./email-processor";
+import {
+  processEmail,
+  ProcessEmailInput,
+  RawAttachment,
+} from "./email-processor";
 
 const VALID_FEED_ID = "apple.mountain.42";
 const VALID_TO = `${VALID_FEED_ID}@test.getmynews.app`;
@@ -139,25 +143,53 @@ describe("processEmail", () => {
     const oldKey1 = `feed:${VALID_FEED_ID}:111`;
     const oldKey2 = `feed:${VALID_FEED_ID}:222`;
     const bigContent = "x".repeat(200);
-    const email1 = JSON.stringify({ subject: "Old1", from: "[email protected]", content: bigContent, receivedAt: 111, headers: {} });
-    const email2 = JSON.stringify({ subject: "Old2", from: "[email protected]", content: bigContent, receivedAt: 222, headers: {} });
+    const email1 = JSON.stringify({
+      subject: "Old1",
+      from: "[email protected]",
+      content: bigContent,
+      receivedAt: 111,
+      headers: {},
+    });
+    const email2 = JSON.stringify({
+      subject: "Old2",
+      from: "[email protected]",
+      content: bigContent,
+      receivedAt: 222,
+      headers: {},
+    });
     await env.EMAIL_STORAGE.put(oldKey1, email1);
     await env.EMAIL_STORAGE.put(oldKey2, email2);
     await env.EMAIL_STORAGE.put(
       `feed:${VALID_FEED_ID}:metadata`,
       JSON.stringify({
         emails: [
-          { key: oldKey2, subject: "Old2", receivedAt: 222, size: email2.length },
-          { key: oldKey1, subject: "Old1", receivedAt: 111, size: email1.length },
+          {
+            key: oldKey2,
+            subject: "Old2",
+            receivedAt: 222,
+            size: email2.length,
+          },
+          {
+            key: oldKey1,
+            subject: "Old1",
+            receivedAt: 111,
+            size: email1.length,
+          },
         ],
       }),
     );
 
     const tinyEnv = { ...env, FEED_MAX_SIZE_BYTES: "50" };
-    const res = await processEmail(makeInput({ subject: "New" }), tinyEnv as any);
+    const res = await processEmail(
+      makeInput({ subject: "New" }),
+      tinyEnv as any,
+    );
     expect(res.status).toBe(200);
 
-    const metadata = await env.EMAIL_STORAGE.get(`feed:${VALID_FEED_ID}:metadata`, "json");
+    const metadata = await env.EMAIL_STORAGE.get(
+      `feed:${VALID_FEED_ID}:metadata`,
+      "json",
+    );
     expect(metadata.emails).toHaveLength(1);
     expect(metadata.emails[0].subject).toBe("New");
 
@@ -175,13 +207,17 @@ describe("processEmail", () => {
     const bigEnv = { ...env, FEED_MAX_SIZE_BYTES: String(10 * 1024 * 1024) };
     await processEmail(makeInput({ subject: "First" }), bigEnv as any);
     await processEmail(makeInput({ subject: "Second" }), bigEnv as any);
-    const metadata = await env.EMAIL_STORAGE.get(`feed:${VALID_FEED_ID}:metadata`, "json");
+    const metadata = await env.EMAIL_STORAGE.get(
+      `feed:${VALID_FEED_ID}:metadata`,
+      "json",
+    );
     expect(metadata.emails).toHaveLength(2);
   });
 });
 
 describe("processEmail — attachments", () => {
-  const pdfContent = new TextEncoder().encode("PDF bytes").buffer as ArrayBuffer;
+  const pdfContent = new TextEncoder().encode("PDF bytes")
+    .buffer as ArrayBuffer;
 
   const pdfAttachment: RawAttachment = {
     filename: "report.pdf",
@@ -205,7 +241,10 @@ describe("processEmail — attachments", () => {
       `feed:${VALID_FEED_ID}:metadata`,
       "json",
     );
-    const emailData = await env.EMAIL_STORAGE.get(metadata.emails[0].key, "json");
+    const emailData = await env.EMAIL_STORAGE.get(
+      metadata.emails[0].key,
+      "json",
+    );
     expect(emailData.attachments).toBeUndefined();
   });
 
@@ -226,7 +265,10 @@ describe("processEmail — attachments", () => {
       `feed:${VALID_FEED_ID}:metadata`,
       "json",
     );
-    const emailData = await env.EMAIL_STORAGE.get(metadata.emails[0].key, "json");
+    const emailData = await env.EMAIL_STORAGE.get(
+      metadata.emails[0].key,
+      "json",
+    );
 
     expect(emailData.attachments).toHaveLength(1);
     expect(emailData.attachments[0].filename).toBe("report.pdf");
@@ -271,7 +313,14 @@ describe("processEmail — attachments", () => {
       content: bigContent,
       receivedAt: 111,
       headers: {},
-      attachments: [{ id: oldAttachmentId, filename: "old.pdf", contentType: "application/pdf", size: 100 }],
+      attachments: [
+        {
+          id: oldAttachmentId,
+          filename: "old.pdf",
+          contentType: "application/pdf",
+          size: 100,
+        },
+      ],
     });
     await env.EMAIL_STORAGE.put(oldKey, oldEmail);
 
@@ -295,7 +344,10 @@ describe("processEmail — attachments", () => {
 
     // Process with tight size budget to force trimming
     const tinyEnv = { ...env, FEED_MAX_SIZE_BYTES: "50" };
-    const res = await processEmail(makeInput({ subject: "New" }), tinyEnv as any);
+    const res = await processEmail(
+      makeInput({ subject: "New" }),
+      tinyEnv as any,
+    );
     expect(res.status).toBe(200);
 
     // Old attachment should be deleted from R2

src/lib/email-processor.ts

@@ -1,5 +1,11 @@
 import { EmailParser } from "../utils/email-parser";
-import { AttachmentData, EmailMetadata, Env, FeedConfig, FeedMetadata } from "../types";
+import {
+  AttachmentData,
+  EmailMetadata,
+  Env,
+  FeedConfig,
+  FeedMetadata,
+} from "../types";
 
 export interface RawAttachment {
   filename: string;
@@ -151,7 +157,10 @@ export async function processEmail(
   };
   feedMetadata.emails.unshift(newEntry);
 
-  let totalSize = feedMetadata.emails.reduce((sum, e) => sum + (e.size ?? 0), 0);
+  let totalSize = feedMetadata.emails.reduce(
+    (sum, e) => sum + (e.size ?? 0),
+    0,
+  );
   const toDelete: EmailMetadata[] = [];
   while (totalSize > maxBytes && feedMetadata.emails.length > 1) {
     const dropped = feedMetadata.emails.pop()!;

src/lib/forwardemail.ts

@@ -6,10 +6,7 @@ export interface ForwardEmailAttachment {
   filename?: string;
   contentType?: string;
   size?: number;
-  content?:
-    | { type: "Buffer"; data: number[] }
-    | ArrayBuffer
-    | ArrayBufferView;
+  content?: { type: "Buffer"; data: number[] } | ArrayBuffer | ArrayBufferView;
 }
 
 export interface ForwardEmailPayload {
@@ -56,8 +53,13 @@ function toArrayBuffer(
 ): ArrayBuffer | null {
   if (!content) return null;
   if (content instanceof ArrayBuffer) return content;
-  if (ArrayBuffer.isView(content)) return (content as ArrayBufferView).buffer as ArrayBuffer;
-  if (typeof content === "object" && content.type === "Buffer" && Array.isArray(content.data)) {
+  if (ArrayBuffer.isView(content))
+    return (content as ArrayBufferView).buffer as ArrayBuffer;
+  if (
+    typeof content === "object" &&
+    content.type === "Buffer" &&
+    Array.isArray(content.data)
+  ) {
     return Uint8Array.from(content.data).buffer as ArrayBuffer;
   }
   return null;