how can I add any of these functions to my app?
High Contrast Mode: Allow users to switch to a high-contrast mode for improved visibility, especially for those with low vision or color blindness.
Provide audio descriptions for images and videos, helping visually impaired users understand the content.
Allow users to adjust the text size to their preference, making it easier for those with visual impairments to read.
Provide haptic feedback for actions like button presses or menu navigation, aiding users with visual or hearing impairments.
Incorporate a tool that allows users to check the color contrast of text and background elements, ensuring readability for those with visual impairments.
Support alternative input methods like voice control or switch access for users with limited mobility.
Provide closed captions for videos and audio content, making it accessible to users who are deaf or hard of hearing.