From 21f7662a770d93201ae4a8fca3bc365b7542ae7b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Igor=20=C5=9Awi=C4=99s?= <swiesigor@gmail.com>
Date: Wed, 17 Aug 2022 18:52:19 +0200
Subject: [PATCH 1/2] Add toString to Packer

---
 src/export/packer/packer.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/export/packer/packer.ts b/src/export/packer/packer.ts
index 56d604fe18..4d047f7381 100644
--- a/src/export/packer/packer.ts
+++ b/src/export/packer/packer.ts
@@ -13,6 +13,17 @@ export enum PrettifyType {
 }
 
 export class Packer {
+    public static async toString(file: File, prettify?: boolean | PrettifyType): Promise<string> {
+        const zip = this.compiler.compile(file, prettify);
+        const zipData = await zip.generateAsync({
+            type: "string",
+            mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+            compression: "DEFLATE",
+        });
+
+        return zipData;
+    }
+
     public static async toBuffer(file: File, prettify?: boolean | PrettifyType): Promise<Buffer> {
         const zip = this.compiler.compile(file, prettify);
         const zipData = await zip.generateAsync({

From b6be05a931ab08e49a090b0a20efd4ef005ccd70 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Igor=20=C5=9Awi=C4=99s?= <swiesigor@gmail.com>
Date: Mon, 22 Aug 2022 19:08:29 +0200
Subject: [PATCH 2/2] Add test for Packer.toString

---
 src/export/packer/packer.spec.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/export/packer/packer.spec.ts b/src/export/packer/packer.spec.ts
index 5500144eff..b2c3e21836 100644
--- a/src/export/packer/packer.spec.ts
+++ b/src/export/packer/packer.spec.ts
@@ -37,6 +37,14 @@ describe("Packer", () => {
         });
     });
 
+    describe("#toString()", () => {
+        it("should return a non-empty string", async () => {
+            const result = await Packer.toString(file);
+
+            assert.isAbove(result.length, 0);
+        });
+    });
+
     describe("#toBuffer()", () => {
         it("should create a standard docx file", async function () {
             this.timeout(99999999);