Fix styling and linting

src/file/styles/external-styles-factory.spec.ts

@@ -154,7 +154,6 @@ describe("External styles factory", () => {
                 ],
                 rootKey: "w:style",
             });
-
         });
     });
 });

src/file/styles/external-styles-factory.ts

@@ -1,6 +1,7 @@
-import { Styles } from "./";
 import * as fastXmlParser from "fast-xml-parser";
-import { ImportedXmlComponent, ImportedRootElementAttributes } from "./../../file/xml-components";
+
+import { Styles } from "./";
+import { ImportedRootElementAttributes, ImportedXmlComponent } from "./../../file/xml-components";
 
 const parseOptions = {
     ignoreAttributes: false,
@@ -51,7 +52,8 @@ export class ExternalStylesFactory {
         return importedStyle;
     }
 
-    convertElement(elementName: string, element: any): ImportedXmlComponent {
+    // tslint:disable-next-line:no-any
+    public convertElement(elementName: string, element: any): ImportedXmlComponent {
         const xmlElement = new ImportedXmlComponent(elementName, element._attr);
         if (typeof element === "object") {
             Object.keys(element)

src/file/styles/factory.ts

@@ -1,7 +1,6 @@
-import { Color, Italics, Size } from "../paragraph/run/formatting";
-
-import { Styles } from "./";
 import { DocumentAttributes } from "../document/document-attributes";
+import { Color, Italics, Size } from "../paragraph/run/formatting";
+import { Styles } from "./";
 
 import {
     Heading1Style,

src/file/styles/index.ts

@@ -1,12 +1,12 @@
-import { XmlComponent, BaseXmlComponent } from "file/xml-components";
+import { BaseXmlComponent, XmlComponent } from "file/xml-components";
 import { DocumentDefaults } from "./defaults";
 import { ParagraphStyle } from "./style";
 
 export class Styles extends XmlComponent {
-    constructor(_initialStyles?: BaseXmlComponent) {
+    constructor(initialStyles?: BaseXmlComponent) {
         super("w:styles");
-        if (_initialStyles) {
-            this.root.push(_initialStyles);
+        if (initialStyles) {
+            this.root.push(initialStyles);
         }
     }