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

Bake dates into articles

Browse Source
This commit is contained in:
Isabelle Viktoria Maciohsek
2021-06-13 19:52:48 +03:00
parent 65528cce0d
commit 9482b077ec
123 changed files with 246 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
blog_posts/javascript-for-loop-early-break.md
View File

@ -5,6 +5,8 @@ tags: javascript,array,loop
authors: chalarangelo
cover: blog_images/armchair.jpg
excerpt: JavaScript provides a handful of ways to iterate over data. While array methods are usually preferred, there are cases where a `for` loop is actually the best option.
firstSeen: 2021-05-27T12:00:00+03:00
lastUpdated: 2021-06-12T19:30:41+03:00
---
The usefulness of the humble `for` loop in modern JavaScript is rarely talked about. Apart from it being particularly useful in [asynchronous operation scenarios](/blog/s/javascript-async-array-loops), it can also make your code a lot more performant shall you need to break out of a loop early. Consider the following example: