© 2026 LinearBytes Inc.
Search posts, tags, users, and pages
Chris Bongers
Looking to get into development? As a full-stack developer I guide you on this journey and give you bite sized tips every single day 👊
You might need to determine if an object holds a particular property. Let's say we have a user object. Optionally the email property can be set. If not, we want to show a form so the user can fill out their email. How can we determine if this field e...
Rakesh Vishwakarma
I'll definitely do it.
Thanks for this article, pretty informative Chris Bongers 👍🏻
Glad you enjoyed it Rakesh
Developer Avocado
Frontend developer. Debugging this world one console.log() at a time
Thanks for the article, informative as always Chris Bongers 👍
R Chan
Software Developer 👩🏻💻 | Tech Blogger✍🏻
Nice one Chris! Thanks for sharing!
Glad you enjoyed it
Noah Davis
I'm learning JavaScript
Great Article! In the conclusion I'm pretty sure you mean "in check" and not "on check". Might wanna check that out to avoid confusion.
in
on
Wow thanks for spotting that one Noah, adjusted it 🤯
Rakesh Vishwakarma
I'll definitely do it.
Thanks for this article, pretty informative Chris Bongers 👍🏻