SheetJS + KnockoutJS demo

The core library can be used as-is in KnockoutJS applications.
The Community Edition README details some common use cases.
We also have some more public demos

This demo shows:
- view model backed by an array of arrays
- file import that refreshes the model
- table of editable `input` elements that are bound to the model
- file export based on the model

Sample Spreadsheet