From c1cc211c7f84b9a675a8dd86c00b0ffc50ac636d Mon Sep 17 00:00:00 2001
From: Rowan Cockett <rowanc1@gmail.com>
Date: Fri, 27 Aug 2021 16:53:11 -0600
Subject: [PATCH] Add children to hyperlink

---
 src/file/paragraph/links/hyperlink.spec.ts | 22 +++++++++++++---------
 src/file/paragraph/links/hyperlink.ts      | 10 ++++++----
 src/file/paragraph/paragraph.spec.ts       |  2 +-
 src/file/paragraph/paragraph.ts            |  2 +-
 4 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/src/file/paragraph/links/hyperlink.spec.ts b/src/file/paragraph/links/hyperlink.spec.ts
index 50d6aa76aa..8b6fefb691 100644
--- a/src/file/paragraph/links/hyperlink.spec.ts
+++ b/src/file/paragraph/links/hyperlink.spec.ts
@@ -10,10 +10,12 @@ describe("ConcreteHyperlink", () => {
 
     beforeEach(() => {
         hyperlink = new ConcreteHyperlink(
-            new TextRun({
-                text: "https://example.com",
-                style: "Hyperlink",
-            }),
+            [
+                new TextRun({
+                    text: "https://example.com",
+                    style: "Hyperlink",
+                }),
+            ],
             "superid",
         );
     });
@@ -42,10 +44,12 @@ describe("ConcreteHyperlink", () => {
         describe("with optional anchor parameter", () => {
             beforeEach(() => {
                 hyperlink = new ConcreteHyperlink(
-                    new TextRun({
-                        text: "Anchor Text",
-                        style: "Hyperlink",
-                    }),
+                    [
+                        new TextRun({
+                            text: "Anchor Text",
+                            style: "Hyperlink",
+                        }),
+                    ],
                     "superid2",
                     "anchor",
                 );
@@ -78,7 +82,7 @@ describe("ExternalHyperlink", () => {
     describe("#constructor()", () => {
         it("should create", () => {
             const externalHyperlink = new ExternalHyperlink({
-                child: new TextRun("test"),
+                children: [new TextRun("test")],
                 link: "http://www.google.com",
             });
 
diff --git a/src/file/paragraph/links/hyperlink.ts b/src/file/paragraph/links/hyperlink.ts
index 7ced10d07c..7ee4409298 100644
--- a/src/file/paragraph/links/hyperlink.ts
+++ b/src/file/paragraph/links/hyperlink.ts
@@ -13,7 +13,7 @@ export enum HyperlinkType {
 export class ConcreteHyperlink extends XmlComponent {
     public readonly linkId: string;
 
-    constructor(child: ParagraphChild, relationshipId: string, anchor?: string) {
+    constructor(children: ParagraphChild[], relationshipId: string, anchor?: string) {
         super("w:hyperlink");
 
         this.linkId = relationshipId;
@@ -26,16 +26,18 @@ export class ConcreteHyperlink extends XmlComponent {
 
         const attributes = new HyperlinkAttributes(props);
         this.root.push(attributes);
-        this.root.push(child);
+        children.forEach((child) => {
+            this.root.push(child);
+        });
     }
 }
 
 export class InternalHyperlink extends ConcreteHyperlink {
     constructor(options: { readonly child: ParagraphChild; readonly anchor: string }) {
-        super(options.child, uniqueId(), options.anchor);
+        super([options.child], uniqueId(), options.anchor);
     }
 }
 
 export class ExternalHyperlink {
-    constructor(public readonly options: { readonly child: ParagraphChild; readonly link: string }) {}
+    constructor(public readonly options: { readonly children: ParagraphChild[]; readonly link: string }) {}
 }
diff --git a/src/file/paragraph/paragraph.spec.ts b/src/file/paragraph/paragraph.spec.ts
index 90c6c8bedd..ab06d59ac1 100644
--- a/src/file/paragraph/paragraph.spec.ts
+++ b/src/file/paragraph/paragraph.spec.ts
@@ -927,7 +927,7 @@ describe("Paragraph", () => {
             const paragraph = new Paragraph({
                 children: [
                     new ExternalHyperlink({
-                        child: new TextRun("test"),
+                        children: [new TextRun("test")],
                         link: "http://www.google.com",
                     }),
                 ],
diff --git a/src/file/paragraph/paragraph.ts b/src/file/paragraph/paragraph.ts
index afd9da1b7d..2f73f7cc65 100644
--- a/src/file/paragraph/paragraph.ts
+++ b/src/file/paragraph/paragraph.ts
@@ -75,7 +75,7 @@ export class Paragraph extends XmlComponent {
         for (const element of this.root) {
             if (element instanceof ExternalHyperlink) {
                 const index = this.root.indexOf(element);
-                const concreteHyperlink = new ConcreteHyperlink(element.options.child, uniqueId());
+                const concreteHyperlink = new ConcreteHyperlink(element.options.children, uniqueId());
                 context.viewWrapper.Relationships.createRelationship(
                     concreteHyperlink.linkId,
                     "http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink",