andre/30-seconds-of-code
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update palindrome.md

Browse Source
This commit is contained in:
Angelos Chalaris
2018-10-15 08:07:36 +03:00
committed by GitHub
parent a3f227a9c7
commit b39af772d8
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
snippets/palindrome.md
View File

@ -2,8 +2,8 @@
Returns `true` if the given string is a palindrome, `false` otherwise.
Convert the string `String.prototype.toLowerCase()` and use `String.prototype.replace()` to remove non-alphanumeric characters from it.
Then, use the spread operator (`...`) to split the string into individual characters, `Array.prototype.reverse()`, `String.prototype.join('')` and compare it to the original, unreversed string, after converting it `String.prototype.toLowerCase()`.
Convert the string to `String.prototype.toLowerCase()` and use `String.prototype.replace()` to remove non-alphanumeric characters from it.
Then, use the spread operator (`...`) to split the string into individual characters, `Array.prototype.reverse()`, `String.prototype.join('')` and compare it to the original, unreversed string, after converting it to `String.prototype.toLowerCase()`.
```js
const palindrome = str => {