docs: Add real whitespace to no-trailing-spaces examples (#17630)

* Add real whitespace to `no-trailing-spaces` examples * Fix space-only line
eslint · Oct 9, 2023 · 6b8acfb · 6b8acfb
1 parent 1000187
commit 6b8acfb
Showing 1 changed file with 10 additions and 9 deletions.
diff --git a/docs/src/rules/no-trailing-spaces.md b/docs/src/rules/no-trailing-spaces.md
@@ -18,9 +18,9 @@ Examples of **incorrect** code for this rule:
 ```js
 /*eslint no-trailing-spaces: "error"*/
 
-var foo = 0;//•••••
-var baz = 5;//••
-//•••••
+var foo = 0;/* trailing whitespace */     
+var baz = 5;/* trailing whitespace */  
+/* trailing whitespace */     
 ```
 
 :::
@@ -58,7 +58,8 @@ Examples of **correct** code for this rule with the `{ "skipBlankLines": true }`
 
 var foo = 0;
 var baz = 5;
-//•••••
+// ↓ a line with whitespace only ↓
+
 ```
 
 :::
@@ -72,12 +73,12 @@ Examples of **correct** code for this rule with the `{ "ignoreComments": true }`
 ```js
 /*eslint no-trailing-spaces: ["error", { "ignoreComments": true }]*/
 
-//foo•
-//•••••
+// ↓ these comments have trailing whitespace → 
+//     
 /**
- *•baz
- *••
- *•bar
+ * baz
+ *  
+ * bar
  */
 ```