Minidata API Spec cleanup

[pydanny]

---

name: Pull Request
about: Propose changes to the codebase
title: '[PR] Case and spelling corrections'
labels: 'documentation'
assignees: ''

---

Related Issue

#474

Proposed Changes

• Capitalising and grammar corrections
• State that setting .xtra is a one-way operation

Types of changes
What types of changes does your code introduce? Put an x in all the boxes that apply:

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist
Go over all the following points, and put an x in all the boxes that apply:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• I am aware that this is an nbdev project, and I have edited, cleaned, and synced the source notebooks instead of editing .py or .md files directly.

[gitnotebooks]

Found 2 changed notebooks. Review the changes at https://app.gitnotebooks.com/AnswerDotAI/fasthtml/pull/552

[jph00]

from fastsql import *
db = database('postgres:...')

I don't think fastsql has a lowercase database().

[pydanny]

from fastsql import *
db = database('postgres:...')

I don't think fastsql has a lowercase database().

Oops! Updated!