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fix(curriculum): clarify that replace() returns a new string in JS lesson (#61730)

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Co-authored-by: Huyen Nguyen <25715018+huyenltnguyen@users.noreply.github.com>
Co-authored-by: Ilenia M <nethleen@gmail.com>
This commit is contained in:
Niloy Saha
2025-08-24 00:19:20 +06:00
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parent 7c25ffc556
commit 1cca628c54
3 changed files with 3 additions and 3 deletions
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2
curriculum/challenges/english/25-front-end-development/lecture-working-with-string-modification-methods/67326c29dcd98fc5ecc49779.md
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@@ -11,7 +11,7 @@ In JavaScript, there are many scenarios where you may need to replace a portion
For instance, you might need to update user information in a URL, change the formatting of dates, or correct errors in user-generated content.
The `replace()` method in JavaScript allows you to find a specified value (like a word or character) in a string and replace it with another value.
The `replace()` method in JavaScript allows you to find a specified value (like a word or character) in a string and replace it with another value. The method returns a new string with the replacement and leaves the original unchanged because JavaScript strings are immutable.
Here is the basic syntax:

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curriculum/challenges/english/25-front-end-development/review-javascript-strings/6723c1946e4cd7909a836bb4.md
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@@ -98,7 +98,7 @@ const text = "HELLO, WORLD!"
console.log(text.toLowerCase()); // "hello, world!"
```
- **The `replace()` Method**: This method is used to find a specified value (like a word or character) in a string and replace it with another value.
- **The `replace()` Method**: This method allows you to find a specified value (like a word or character) in a string and replace it with another value. The method returns a new string with the replacement and leaves the original unchanged because JavaScript strings are immutable.
```js
const text = "I like cats";

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curriculum/challenges/english/25-front-end-development/review-javascript/6723d3cfdd0717d3f1bf27e3.md
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@@ -300,7 +300,7 @@ const text = "HELLO, WORLD!"
console.log(text.toLowerCase()); // "hello, world!"
```
- **The `replace()` Method**: This method is used to find a specified value (like a word or character) in a string and replace it with another value.
- **The `replace()` Method**: This method allows you to find a specified value (like a word or character) in a string and replace it with another value. The method returns a new string with the replacement and leaves the original unchanged because JavaScript strings are immutable.
```js
const text = "I like cats";