I want to create an app that adds an upload button in the product page that lets customers upload and edit an image.
Where do I start with this type of change? I cannot find any documentations that allows me to edit the product page at the store front :(
P.S. I was able to follow the node react code to get the starter codes working from the tutorials. It seems like the app is visible in admin dashboard page.
I learned that I can edit shopify theme's appearance through assets API
My question now is:
Is there a way for me to add a pop up and edit the content inside with react code inside on the product page??
Let's say I added an upload image button
1. Clicks on upload image button
2. Pop up window appears
3. Upload an image
4. Sees the image editor (react library)