refactor: move function

frontend/src/ts/modals/custom-text.ts

@@ -4,7 +4,7 @@ import * as ManualRestart from "../test/manual-restart-tracker";
 import * as TestLogic from "../test/test-logic";
 import * as ChallengeController from "../controllers/challenge-controller";
 import Config, * as UpdateConfig from "../config";
-import * as Misc from "../utils/misc";
+import * as Strings from "../utils/strings";
 import * as WordFilterPopup from "./word-filter";
 import * as Notifications from "../elements/notifications";
 import * as SavedTextsPopup from "./saved-texts";
@@ -277,7 +277,7 @@ function cleanUpText(): string[] {
   text = text.replace(/ +/gm, " ");
   text = text.replace(/( *(\r\n|\r|\n) *)/g, "\n ");
   if (state.removeFancyTypographyEnabled) {
-    text = Misc.cleanTypographySymbols(text);
+    text = Strings.cleanTypographySymbols(text);
   }
 
   if (state.replaceNewlines !== "off") {

frontend/src/ts/utils/misc.ts

@@ -179,29 +179,6 @@ export function escapeHTML(str: string): string {
   return str;
 }
 
-export function cleanTypographySymbols(textToClean: string): string {
-  const specials = {
-    "“": '"', // “	“
-    "”": '"', // ”	”
-    "„": '"', // „	„
-    "’": "'", // ‘	‘
-    "‘": "'", // ’	’
-    ",": ",", // ‚	‚
-    "—": "-", // —  —
-    "…": "...", // … …
-    "«": "<<",
-    "»": ">>",
-    "–": "-",
-    " ": " ",
-    " ": " ",
-    " ": " ",
-  };
-  return textToClean.replace(
-    /[“”’‘—,…«»–\u2007\u202F\u00A0]/g,
-    (char) => specials[char as keyof typeof specials] || ""
-  );
-}
-
 export function isUsernameValid(name: string): boolean {
   if (name === null || name === undefined || name === "") return false;
   if (name.toLowerCase().includes("miodec")) return false;

frontend/src/ts/utils/strings.ts

@@ -121,3 +121,31 @@ export function getLanguageDisplayString(
 export function removeLanguageSize(language: string): string {
   return language.replace(/_\d*k$/g, "");
 }
+
+/**
+ * Removes fancy typography symbols from a string.
+ * @param textToClean
+ * @returns Cleaned text.
+ */
+export function cleanTypographySymbols(textToClean: string): string {
+  const specials = {
+    "“": '"', // “	“
+    "”": '"', // ”	”
+    "„": '"', // „	„
+    "’": "'", // ‘	‘
+    "‘": "'", // ’	’
+    ",": ",", // ‚	‚
+    "—": "-", // —  —
+    "…": "...", // … …
+    "«": "<<",
+    "»": ">>",
+    "–": "-",
+    " ": " ",
+    " ": " ",
+    " ": " ",
+  };
+  return textToClean.replace(
+    /[“”’‘—,…«»–\u2007\u202F\u00A0]/g,
+    (char) => specials[char as keyof typeof specials] || ""
+  );
+}