diff --git a/docz/docs/03-example.mdx b/docz/docs/03-example.mdx
index eb4c3a4..1ec78d5 100644
--- a/docz/docs/03-example.mdx
+++ b/docz/docs/03-example.mdx
@@ -245,7 +245,7 @@ $ npm i --save https://cdn.sheetjs.com/xlsx-latest/xlsx-latest.tgz
Save the following script to `snippet.js` and run `node snippet.js`:
-```js
+```js title="snippet.js"
const XLSX = require("xlsx");
(async() => {
@@ -293,7 +293,7 @@ $ npm i --save https://cdn.sheetjs.com/xlsx-latest/xlsx-latest.tgz
The differences in the script are highlighted below.
-```js
+```js title="snippet.js"
const XLSX = require("xlsx");
// highlight-next-line
const axios = require("axios");
@@ -338,7 +338,7 @@ const axios = require("axios");
Save the following script to `snippet.ts` and run with
`deno run --allow-net --allow-write snippet.ts`:
-```js
+```js title="snippet.ts"
// @deno-types="https://cdn.sheetjs.com/xlsx-latest/package/types/index.d.ts"
import * as XLSX from 'https://cdn.sheetjs.com/xlsx-latest/package/xlsx.mjs';
@@ -372,4 +372,46 @@ XLSX.writeFile(workbook, "Presidents.xlsx");
```
+
+
+Download to `xlsx.mjs`
+
+Save the following script to `snippet.js` and run with `bun snippet.js`:
+
+```js title="snippet.js"
+import * as XLSX from './xlsx.mjs';
+import * as fs from 'fs';
+XLSX.set_fs(fs);
+
+/* fetch JSON data and parse */
+const url = "https://sheetjs.com/executive.json";
+const raw_data = await (await fetch(url)).json();
+
+/* filter for the Presidents */
+const prez = raw_data.filter((row) => row.terms.some((term) => term.type === "prez"));
+
+/* flatten objects */
+const rows = prez.map((row) => ({
+ name: row.name.first + " " + row.name.last,
+ birthday: row.bio.birthday
+}));
+
+/* generate worksheet and workbook */
+const worksheet = XLSX.utils.json_to_sheet(rows);
+const workbook = XLSX.utils.book_new();
+XLSX.utils.book_append_sheet(workbook, worksheet, "Dates");
+
+/* fix headers */
+XLSX.utils.sheet_add_aoa(worksheet, [["Name", "Birthday"]], { origin: "A1" });
+
+/* calculate column width */
+const max_width = rows.reduce((w, r) => Math.max(w, r.name.length), 10);
+worksheet["!cols"] = [ { wch: max_width } ];
+
+/* create an XLSX file and try to save to Presidents.xlsx */
+XLSX.writeFile(workbook, "Presidents.xlsx");
+```
+
+
+
\ No newline at end of file
diff --git a/docz/docs/06-solutions/01-input.md b/docz/docs/06-solutions/01-input.md
index ecd7492..209f06e 100644
--- a/docz/docs/06-solutions/01-input.md
+++ b/docz/docs/06-solutions/01-input.md
@@ -78,21 +78,6 @@ set_fs(fs);
const workbook = readFile("test.xlsx");
```
-
-
-
-`readFile` uses `Deno.readFileSync` under the hood:
-
-{`\
-// @deno-types="https://cdn.sheetjs.com/xlsx-${current}/package/types/index.d.ts"
-import * as XLSX from 'https://cdn.sheetjs.com/xlsx-${current}/package/xlsx.mjs';
-
-const workbook = XLSX.readFile("test.xlsx");`}
-
-
-Applications reading files must be invoked with the `--allow-read` flag. The
-[`deno` demo](https://github.com/SheetJS/SheetJS/tree/master/demos/deno/) has more examples
-
@@ -177,6 +162,21 @@ var workbook = XLSX.readFile(thisFile.absoluteURI);
The [`extendscript` demo](../getting-started/demos/extendscript) includes a more complex example.
+
+
+
+`readFile` uses `Deno.readFileSync` under the hood:
+
+{`\
+// @deno-types="https://cdn.sheetjs.com/xlsx-${current}/package/types/index.d.ts"
+import * as XLSX from 'https://cdn.sheetjs.com/xlsx-${current}/package/xlsx.mjs';
+
+const workbook = XLSX.readFile("test.xlsx");`}
+
+
+Applications reading files must be invoked with the `--allow-read` flag. The
+[`deno` demo](https://github.com/SheetJS/SheetJS/tree/master/demos/deno/) has more examples
+
diff --git a/docz/docs/06-solutions/05-output.md b/docz/docs/06-solutions/05-output.md
index fc9043b..53a9f90 100644
--- a/docz/docs/06-solutions/05-output.md
+++ b/docz/docs/06-solutions/05-output.md
@@ -278,6 +278,141 @@ fs.write("SheetJSansHead.xlsb", bin, "wb");
+### Example: Server Responses
+
+This example focuses on responses to network requests in a server-side platform
+like NodeJS. While files can be generated in the web browser, server-side file
+generation allows for exact audit trails and has better mobile user support.
+
+:::caution
+
+Production deployments should use a server framework like ExpressJS. These
+snippets use low-level APIs for illustration purposes.
+
+:::
+
+The `Content-Type` header should be set to `application/vnd.ms-excel` for Excel
+exports including XLSX. The default `application/octet-stream` can be used, but
+iOS will not automatically suggest to open files in Numbers or Excel for iOS
+
+The `Content-Disposition` header instructs browsers to download the response
+into a file. The header can also include the desired file name.
+
+
+
+
+NodeJS `http.ServerResponse#end` can accept `Buffer` objects. `XLSX.write` with
+`buffer` type returns `Buffer` objects.
+
+```js
+/* generate Buffer */
+const buf = XLSX.write(wb, { type:"buffer", bookType:"xlsx" });
+
+/* prepare response headers */
+res.statusCode = 200;
+res.setHeader('Content-Disposition', 'attachment; filename="SheetJSNode.xlsx"');
+res.setHeader('Content-Type', 'application/vnd.ms-excel');
+res.end(buf);
+```
+
+Complete Example (click to show)
+
+Install the library with
+
+```bash
+npm i https://cdn.sheetjs.com/xlsx-latest/xlsx-latest.tgz
+```
+
+Save the following script to `node.js` and run with `node node.js`:
+
+```js title="node.js"
+const http = require('http');
+const XLSX = require('xlsx');
+
+const hostname = '127.0.0.1';
+const port = 7262;
+
+/* fixed sample worksheet */
+const wb = XLSX.utils.book_new();
+XLSX.utils.book_append_sheet(wb, XLSX.utils.aoa_to_sheet([
+ ["a","b","c"], [1,2,3]
+]), "Sheet1");
+
+const server = http.createServer((req, res) => {
+ const buf = XLSX.write(wb, { type:"buffer", bookType:"xlsx" });
+ res.statusCode = 200;
+ res.setHeader('Content-Disposition', 'attachment; filename="SheetJSNode.xlsx"');
+ res.setHeader('Content-Type', 'application/vnd.ms-excel');
+ res.end(buf);
+});
+
+server.listen(port, hostname, () => {
+ console.log(`Server running at http://${hostname}:${port}/`);
+});
+```
+
+Complete Example (click to show)
+
+Download [`xlsx.mjs`](https://cdn.sheetjs.com/xlsx-latest/package/xlsx.mjs).
+Save the following script to `bun.js` and run with `bun bun.js`. Open a web
+browser and access to download the exported workbook.
+
+```js title="bun.js"
+import * as XLSX from "./xlsx.mjs";
+
+/* fixed sample worksheet */
+const wb = XLSX.utils.book_new();
+XLSX.utils.book_append_sheet(wb, XLSX.utils.aoa_to_sheet([
+ ["a","b","c"], [1,2,3]
+]), "Sheet1");
+
+export default {
+ port: 7262,
+ fetch(request) {
+ /* generate Buffer */
+ const buf = XLSX.write(wb, {type:"buffer", bookType:"xlsx"});
+ /* return Response */
+ return new Response(buf, {
+ headers: {
+ "Content-Type": "application/vnd.ms-excel",
+ "Content-Disposition": 'attachment; filename="SheetJSBun.xlsx"'
+ }
+ });
+ },
+};
+```
+
+