From 68cb57aea632b168d652767a4a7e0c4f2adaa016 Mon Sep 17 00:00:00 2001
From: Ivan Lopez <ivanryuu@gmail.com>
Date: Sun, 6 May 2018 23:18:00 -0500
Subject: [PATCH] fix style issues

---
 src/file/paragraph/links/hyperlink.spec.ts | 17 ++++++++++-------
 src/file/paragraph/links/hyperlink.ts      |  7 ++++---
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/src/file/paragraph/links/hyperlink.spec.ts b/src/file/paragraph/links/hyperlink.spec.ts
index 9e3aebc29f..e3f0b58c49 100644
--- a/src/file/paragraph/links/hyperlink.spec.ts
+++ b/src/file/paragraph/links/hyperlink.spec.ts
@@ -7,15 +7,17 @@ import { Hyperlink } from "./";
 describe("Hyperlink", () => {
     let hyperlink: Hyperlink;
 
+    beforeEach(() => {
+        hyperlink = new Hyperlink("https://example.com", 0);
+    });
+
     describe("#constructor()", () => {
         it("should create a hyperlink with correct root key", () => {
-            hyperlink = new Hyperlink("https://example.com", 0);
             const newJson = Utility.jsonify(hyperlink);
             assert.equal(newJson.rootKey, "w:hyperlink");
         });
 
         it("should create a hyperlink with right attributes", () => {
-            hyperlink = new Hyperlink("https://example.com", 0);
             const newJson = Utility.jsonify(hyperlink);
             const attributes = {
                 id: "rId1",
@@ -25,13 +27,14 @@ describe("Hyperlink", () => {
         });
 
         it("should create a hyperlink with a run component", () => {
-            hyperlink = new Hyperlink("https://example.com", 0);
             const tree = new Formatter().format(hyperlink);
-            expect(tree["w:hyperlink"][1]).to.deep.equal({
+            const runJson = {
                 "w:r": [
-                    { "w:rPr": [{ "w:rStyle": [{ _attr: { "w:val": "Hyperlink"} }] }] },
-                    { "w:t": [{_attr: {"xml:space": "preserve"}}, "https://example.com"]},
-                ]});
+                    { "w:rPr": [{ "w:rStyle": [{ _attr: { "w:val": "Hyperlink" } }] }] },
+                    { "w:t": [{ _attr: { "xml:space": "preserve" } }, "https://example.com"] },
+                ],
+            };
+            expect(tree["w:hyperlink"][1]).to.deep.equal(runJson);
         });
     });
 });
diff --git a/src/file/paragraph/links/hyperlink.ts b/src/file/paragraph/links/hyperlink.ts
index f700ae0a4d..53f72e72bd 100644
--- a/src/file/paragraph/links/hyperlink.ts
+++ b/src/file/paragraph/links/hyperlink.ts
@@ -1,4 +1,5 @@
 // http://officeopenxml.com/WPhyperlink.php
+
 import { XmlComponent } from "file/xml-components";
 import { TextRun } from "../run";
 import { HyperlinkAttributes } from "./hyperlink-attributes";
@@ -10,11 +11,11 @@ export class Hyperlink extends XmlComponent {
         super("w:hyperlink");
 
         this.linkId = relationshipsCount + 1;
-        this.root.push(new HyperlinkAttributes({
+        const attributes = new HyperlinkAttributes({
             id: `rId${this.linkId}`,
             history: 1,
-        }));
+        });
+        this.root.push(attributes);
         this.root.push(new TextRun(text).style("Hyperlink"));
-        return this;
     }
 }