simplified the source code

AmrMonier · Jul 7, 2022 · c4a4e19 · c4a4e19
1 parent 54585ea
commit c4a4e19
Show file tree

Hide file tree

Showing 4 changed files with 63 additions and 86 deletions.
diff --git a/src/Filter.ts b/src/Filter.ts
@@ -1,61 +1,36 @@
 import dictionary from './data/dictionary';
 
+type language =
+  | 'arabic'
+  | 'chinese'
+  | 'czech'
+  | 'danish'
+  | 'english'
+  | 'esperanto'
+  | 'finnish'
+  | 'french'
+  | 'german'
+  | 'hindi'
+  | 'hungarian'
+  | 'italian'
+  | 'japanese'
+  | 'korean'
+  | 'norwegian'
+  | 'persian'
+  | 'polish'
+  | 'portuguese'
+  | 'russian'
+  | 'turkish'
+  | 'swedish'
+  | 'thai';
 export default class Filter {
   private words: Set<string>;
   /**
    *
    */
-  constructor(config?: {
-    languages: (
-      | 'arabic'
-      | 'chinese'
-      | 'czech'
-      | 'danish'
-      | 'english'
-      | 'esperanto'
-      | 'finnish'
-      | 'french'
-      | 'german'
-      | 'hindi'
-      | 'hungarian'
-      | 'italian'
-      | 'japanese'
-      | 'korean'
-      | 'norwegian'
-      | 'persian'
-      | 'polish'
-      | 'portuguese'
-      | 'russian'
-      | 'turkish'
-      | 'swedish'
-      | 'thai'
-    )[];
-  }) {
+  constructor(config?: { languages: language[] }) {
     this.words = new Set<string>();
-    const languagesChecks = new Set<
-      | 'arabic'
-      | 'chinese'
-      | 'czech'
-      | 'danish'
-      | 'english'
-      | 'esperanto'
-      | 'finnish'
-      | 'french'
-      | 'german'
-      | 'hindi'
-      | 'hungarian'
-      | 'italian'
-      | 'japanese'
-      | 'korean'
-      | 'norwegian'
-      | 'persian'
-      | 'polish'
-      | 'portuguese'
-      | 'russian'
-      | 'turkish'
-      | 'swedish'
-      | 'thai'
-    >(config?.languages);
+    const languagesChecks = new Set<language>(config?.languages);
     if (languagesChecks.size !== 0) {
       languagesChecks.forEach(lang => {
         this.words = new Set<string>([...this.words, ...dictionary[lang]]);
@@ -73,7 +48,9 @@ export default class Filter {
 
     this.words.forEach(word => {
       const wordExp = new RegExp(`${word.replace(/(\W)/g, '\\$1')}`, 'gi');
-      wordExp.test(value) ? profaneWordsCounter++ : null;
+      if (wordExp.test(value)) {
+        profaneWordsCounter++;
+      }
     });
     return !!profaneWordsCounter;
   }

diff --git a/src/data/dictionary.ts b/src/data/dictionary.ts
@@ -1,25 +1,25 @@
-import Arabic from "./arabic.json";
-import Chinese from "./chinese.json";
-import Czech from "./czech.json";
-import Danish from "./danish.json";
-import Esperanto from "./esperanto.json";
-import English from "./english.json";
-import Finnish from "./finnish.json";
-import German from "./german.json";
-import Hindi from "./hindi.json";
-import Hungarian from "./hungarian.json";
-import Korean from "./korean.json";
-import Norwegian from "./Norwegian.json";
-import Persian from "./persian.json";
-import Polish from "./polish.json";
-import Portuguese from "./portuguese.json";
-import Russian from "./russian.json";
-import French from "./french.json";
-import Italian from "./italian.json";
-import Japanese from "./japanese.json";
-import Turkish from "./turkish.json";
-import Swedish from "./swedish.json";
-import Thai from "./thai.json";
+import Arabic from './arabic.json';
+import Chinese from './chinese.json';
+import Czech from './czech.json';
+import Danish from './danish.json';
+import Esperanto from './esperanto.json';
+import English from './english.json';
+import Finnish from './finnish.json';
+import German from './german.json';
+import Hindi from './hindi.json';
+import Hungarian from './hungarian.json';
+import Korean from './korean.json';
+import Norwegian from './Norwegian.json';
+import Persian from './persian.json';
+import Polish from './polish.json';
+import Portuguese from './portuguese.json';
+import Russian from './russian.json';
+import French from './french.json';
+import Italian from './italian.json';
+import Japanese from './japanese.json';
+import Turkish from './turkish.json';
+import Swedish from './swedish.json';
+import Thai from './thai.json';
 export default {
   arabic: Arabic.words,
   chinese: Chinese.words,

diff --git a/src/index.ts b/src/index.ts
@@ -1,2 +1,2 @@
-import Filter from "./Filter";
+import Filter from './Filter';
 export { Filter };
diff --git a/test/index.test.ts b/test/index.test.ts
@@ -1,22 +1,22 @@
-import { Filter } from "../src";
-describe("test profanity", () => {
-  it("return false English", () => {
+import { Filter } from '../src';
+describe('test profanity', () => {
+  it('return false English', () => {
     const filter = new Filter();
-    expect(filter.isProfane("he is going home")).toBe(false);
+    expect(filter.isProfane('he is going home')).toBe(false);
   });
-  it("return true English", () => {
+  it('return true English', () => {
     const filter = new Filter();
-    expect(filter.isProfane("he is going fucking home")).toBe(true);
+    expect(filter.isProfane('he is going fucking home')).toBe(true);
   });
 
-  it("return false Arabic", () => {
-    const filter = new Filter({ languages: ["arabic"] });
+  it('return false Arabic', () => {
+    const filter = new Filter({ languages: ['arabic'] });
 
-    expect(filter.isProfane("ذهب محمد الى الحديقة")).toBe(false);
+    expect(filter.isProfane('ذهب محمد الى الحديقة')).toBe(false);
   });
-  it("return true Arabic", () => {
-    const filter = new Filter({ languages: ["arabic"] });
+  it('return true Arabic', () => {
+    const filter = new Filter({ languages: ['arabic'] });
 
-    expect(filter.isProfane("الراجل بتاع السوبر ماركت معرص")).toBe(true);
+    expect(filter.isProfane('الراجل بتاع السوبر ماركت معرص')).toBe(true);
   });
 });