Python

Supported versions

• Python 2: version 2.7

• Python 3: from the version 3.6 up to the version 3.10

• PEP 613 – Explicit Type Aliases

• PEP 585 – Type Hinting Generics In Standard Collections
• PEP 593 – Flexible function and variable annotations
• PEP 614 – Relaxing Grammar Restrictions On Decorators

• PEP-570 – Python Positional-Only Parameters
• PEP-572 – Assignment Expressions
• PEP-586 – Literal Types
• PEP-589 – TypedDict: Type Hints for Dictionaries with a Fixed Set of Keys
• PEP-591 – Adding a final qualifier to typing
• Python bug tracker task #36817 – Support = expressions in f-strings

JetBrains DataSpell integrates the following features of Python 3.7:

• PEP-561 – Distributing and Packaging Type Information

• PEP-544 – Protocols: Structural subtyping (static duck typing)

• PEP-557 – Data Classes

• PEP-560 – Core support for typing module and generic types

• PEP-562 – Module __getattr__ and __dir__

• PEP-563 – Postponed Evaluation of Annotations

Python support in JetBrains DataSpell

JetBrains DataSpell provides the following features to help working with Python:

• Dedicated project types.

• Ability to configure local and remote interpreters and virtual environments..

• Python Console.

• Run/debug configurations for Python, and Python remote debug.

• Code insight

• Code inspections.

• Intention actions.

• Code completion and resolve.

• Built-in code formatter and separate set of Python code style settings.

• Find usages in Python code.

• Quick documentation.

• Recognizing Python documentation comments.

• Documentation generators

• Configuring Python debugger.