[refactor] Moved 'appendLineBreaks' to its own TS file

src/Bladeburner.js

@@ -13,12 +13,12 @@ import {createProgressBarText}                      from "../utils/helpers/creat
 import {dialogBoxCreate}                            from "../utils/DialogBox";
 import {clearObject,
         removeChildrenFromElement,
-        appendLineBreaks,
         removeElement}                              from "../utils/HelperFunctions";
 import {Reviver, Generic_toJSON,
         Generic_fromJSON}                           from "../utils/JSONReviver";
 import numeral                                      from "numeral/min/numeral.min";
 import {addOffset}                                  from "../utils/helpers/addOffset";
+import {appendLineBreaks}                           from "../utils/uiHelpers/appendLineBreaks";
 import {createElement}                              from "../utils/uiHelpers/createElement";
 import {createPopup}                                from "../utils/uiHelpers/createPopup";
 import {exceptionAlert}                             from "../utils/helpers/exceptionAlert";

utils/HelperFunctions.js

@@ -84,13 +84,6 @@ function createAccordionElement(params) {
     return [li, hdr, panel];
 }
 
-//Appends n line breaks (as children) to the Element el
-function appendLineBreaks(el, n) {
-    for (var i = 0; i < n; ++i) {
-        el.appendChild(createElement("br"));
-    }
-}
-
 function clearSelector(selector) {
     for (var i = selector.options.length - 1; i >= 0; --i) {
         selector.remove(i);
@@ -117,6 +110,5 @@ export {sizeOfObject,
         clearEventListenersEl,
         removeElement,
         createAccordionElement,
-        appendLineBreaks,
         removeChildrenFromElement,
         clearSelector};

utils/uiHelpers/appendLineBreaks.ts

@@ -0,0 +1,12 @@
+import { createElement } from "./createElement";
+
+/**
+ * Appends the specified number of breaks (as children) to the specified element
+ * @param el The element to add child break elements to.
+ * @param n The number of breaks to add.
+ */
+export function appendLineBreaks(el: HTMLElement, n: number) {
+    for (let i: number = 0; i < n; ++i) {
+        el.appendChild(createElement("br"));
+    }
+}