Revision control
++ - name: flags alt text that starts lowercase
++ format: qdoc
++ input: |
++ /*!
++ \page t.html
++ \title T
++
++ \image toolbar.png {toolbar with dark mode toggle}
++ */
++ contains: Qt.Structure.AltTextFormat
++
++ - name: stays silent on alt text starting with a capital and no trailing period
++ format: qdoc
++ input: |
++ /*!
++ \page t.html
++ \title T
++
++ \image button.png {Button in various interaction states}
++ */
++ absent:
++ - Qt.Structure.AltTextFormat