I added a flutter example, basically is an example to show data from the sheets, it has a filter by name, also you can upload data from the app with the floating action button that shows a modal with fields to complete and then to upload, also I added information in the main README.md as a guide, and screenshoots to be more descriptive for the people. In the example with dart I noticed that there is a function that is not Future and it has an await, so I remove it..
I added a flutter example, basically is an example to show data from the sheets, it has a filter by name, also you can upload data from the app with the floating action button that shows a modal with fields to complete and then to upload, also I added information in the main README.md as a guide, and screenshoots to be more descriptive for the people. In the example with dart I noticed that there is a function that is not Future and it has an await, so I remove it..