DottedDict

What it is

DottedDict is a Python library that allows developers to access nested dictionaries and lists using a simple, intuitive dotted path syntax. This simplifies complex data structures and enhances readability in code.

DottedDict stands out by providing a simple yet powerful way to navigate nested Python dictionaries and lists with a clean syntax, making it ideal for developers who value readability and ease of use in complex data structures.

When it fits — and when it doesn’t

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

1. 01

   Limited error handling for invalid dotted paths

   Throws generic exceptions without clear indication of which part of the path is invalid

2. 02

   Performance overhead when accessing deeply nested structures

   Recursive function calls can lead to slower access times for large or deeply nested data structures

3. 03

   No support for other programming languages beyond Python

   Exclusive focus on Python means it cannot be used in polyglot environments without significant overhead for translation or wrapping

What it does well

• Dotted path notation for accessing nested dictionaries and lists

• Simplified data manipulation in complex structures

• Enhanced readability of code dealing with nested data

Pricing

Free tier

YesOpen source — free to use

Paid from

$0

Model

Flat rate

Enterprise plan

No

Pricing not independently confirmed — check the vendor’s page.