typed-spreadsheet

Typed and composable spreadsheets

Latest on Hackage:1.1.5@rev:1

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BSD-3-Clause licensed by Gabriella Gonzalez
Maintained by [email protected]

This library provides a typed and composable API for building spreadsheets. This differs from traditional spreadsheets in a few important ways:

  • you specify the relationship between inputs and outputs at compile time, not runtime, so that the relationship can be type-checked

  • inputs of different types have different controls; for example, a Bool input creates a checkbox and a Double input creates a spin button

  • you can only output a single value; you simulate multiple outputs by emitting a tuple of values

See the Typed.Spreadsheet module for full examples with code and pictures