Change isUndefined to !== undefined

matrix-org · Aug 6, 2021 · 27b8ab9 · 27b8ab9
1 parent b5f3e83
commit 27b8ab9
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/languageHandler.tsx b/src/languageHandler.tsx
@@ -28,7 +28,6 @@ import PlatformPeg from "./PlatformPeg";
 import webpackLangJsonUrl from "$webapp/i18n/languages.json";
 import { SettingLevel } from "./settings/SettingLevel";
 import { retry } from "./utils/promise";
-import { isUndefined } from 'lodash';
 
 const i18nFolder = 'i18n/';
 
@@ -189,8 +188,8 @@ export function substitute(text: string, variables: IVariables, tags: Tags): str
 export function substitute(text: string, variables?: IVariables, tags?: Tags): string | React.ReactNode {
     let result: React.ReactNode | string = text;
 
-    const hasVariables = !isUndefined(variables);
-    const hasTags = !isUndefined(tags);
+    const hasVariables = variables !== undefined;
+    const hasTags = tags !== undefined;
     const mappingVariables: IVariables = {};
     /**
      * All three arguments is a very niche feature in this application, and needs special treatment.