ULID type

[andygarfield]

Initial Checks

• [X] I have searched Google & GitHub for similar requests and couldn't find anything
• [X] I have read and followed the docs and still think this feature is missing

Description

Would V2 welcome a ULID type? This seems like a good implementation. ULIDs are becoming more popular because as it's a timestamp and a globally unique ID all in one, and is time sortable. I don't mind working on a PR.

Affected Components

• [ ] Compatibility between releases
• [ ] Data validation/parsing
• [X] Data serialization - .model_dump() and .model_dump_json()
• [ ] JSON Schema
• [ ] Dataclasses
• [ ] Model Config
• [X] Field Types - adding or changing a particular data type
• [ ] Function validation decorator
• [ ] Generic Models
• [ ] Other Model behaviour - model_construct(), pickling, private attributes, ORM mode
• [ ] Plugins and integration with other tools - mypy, FastAPI, python-devtools, Hypothesis, VS Code, PyCharm, etc.

[yezz123]

Hello, @andygarfield it would be great if you open this issue in pydantic/pydantic-extra-types.

So we can discuss it and support it while we plan to move with different types in this repository. see https://github.com/pydantic/pydantic/issues/5012

[JeanArhancet]

Hello,

Concerning this feature, I think we should use this pip https://github.com/mdomke/python-ulid

WDYT?

[yezz123]

Hello,

Concerning this feature, I think we should use this pip https://github.com/mdomke/python-ulid

WDYT?

Sounds great! we can depend on this package for this integration!