dot-prop
Retrieve nested object properties using dot paths.
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is dot-prop?
dot-prop is a utility for getting or setting values in deeply nested objects using dot notation. It simplifies working with complex data structures by allowing developers to access and modify properties easily without manually navigating through each level of the object.
Key differentiator
“dot-prop stands out as a lightweight, efficient utility for accessing and modifying nested object properties in JavaScript and TypeScript projects, enhancing developer productivity without the overhead of more complex libraries.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
Throws an exception if a non-existent path is accessed, which can lead to unhandled errors in production code.
When setting values with dot notation, it does not create intermediate objects that do not exist, requiring manual setup or additional logic.
The recursive nature of the function can introduce performance issues when dealing with extremely deep object structures.
Fit analysis
Who is it for?
✓ Best for
Developers working on projects that require frequent manipulation of nested object properties.
Teams building web applications where data structures are deeply nested and need to be accessed efficiently.
✕ Not a fit for
Projects requiring real-time updates or complex state management beyond simple property access.
Applications needing advanced data transformation capabilities beyond basic get/set operations.
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Works well with
Next step
Get Started with dot-prop
Step-by-step setup guide with code examples and common gotchas.