Stuck on an issue?
Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.
And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.
Property callback or nested keys possible?
See original GitHub issueI’m working with some objects that need to be searched using a sub-property of the object. Most other solutions provide a callback of sorts to locate said properties or support Object.array[] string syntax (similar to lodash’s _.get(object, 'path') method).
Thoughts?
Issue Analytics
- State:
- Created 7 years ago
- Comments:5 (5 by maintainers)
Top Results From Across the Web
Test for existence of nested JavaScript object key
What is the best way to check for the existence of property in deeply nested objects? alert(test.level1); yields undefined , but alert(test.
Read more >Destructuring Nested Objects - Medium
Which solution you should use depends on what you are trying to do. Is it more likely individual fields will be omitted or...
Read more >How do I use the "ButtonDownFcn" for a plot in App Designer?
The easiest alternative is to define your callback function as a nested function, located inside the StartupFcn. Check out the example below, in...
Read more >Airbnb JavaScript Style Guide()
What about exported objects? - Uppercase at the top level of export (e.g. EXPORTED_OBJECT.key ) and maintain that all nested properties do not...
Read more >What is a Callback Function in JavaScript? - Simplilearn
A JavaScript callback is a function which is to be executed after another function has finished execution. A more formal definition would be ......
Read more >
Top Related Medium Post
No results found
Top Related StackOverflow Question
No results found
Troubleshoot Live Code
Lightrun enables developers to add logs, metrics and snapshots to live code - no restarts or redeploys required.
Start Free
Top Related Reddit Thread
No results found
Top Related Hackernoon Post
No results found
Top Related Tweet
No results found
Top Related Dev.to Post
No results found
Top Related Hashnode Post
No results found
This is now supported. Thanks @clauderic!
👏