Waldo: Search the JavaScript Object Model in under 1 KB
Read OriginalWaldo is a sub-1KB JavaScript utility that can be saved as a bookmarklet to crawl and search the JavaScript object model of any website. It allows developers to find instances by name, type, or value directly from the browser console, supporting Chrome, Firefox, Safari, and IE>8. The article details its built-in search methods like byName, byType, byValue, and custom functions, explaining its use for debugging and inspecting web applications.
Comments
No comments yet
Be the first to share your thoughts!
Browser Extension
Get instant access to AllDevBlogs from your browser
Top of the Week
1
Quoting Thariq Shihipar
Simon Willison
•
2 votes
2
Using Browser Apis In React Practical Guide
Jivbcoop
•
2 votes
3
Top picks — 2026 January
Paweł Grzybek
•
1 votes
4
In Praise of –dry-run
Henrik Warne
•
1 votes
5
Deep Learning is Powerful Because It Makes Hard Things Easy - Reflections 10 Years On
Ferenc Huszár
•
1 votes
6
Vibe coding your first iOS app
William Denniss
•
1 votes
7
AGI, ASI, A*I – Do we have all we need to get there?
John D. Cook
•
1 votes
8
Dew Drop – January 15, 2026 (#4583)
Alvin Ashcraft
•
1 votes