Fermata

An F# helper library for working with values of basic types in F#. Compatible with Fable.

Version 1.0.0

Features

• Provides functions for working with values of basic types in F#.
• Works in a Fable project.

Target Frameworks

• .NET Standard 2.0
• .NET 6
• .NET 7
• .NET 8

Modules

• Array
  Contains helper functions for working with values of type array.
• Bool
  Contains helper functions for working with values of type bool.
• Bound
  Contains helper functions for working with values of number types such as int or float, and lower and upper bounds.
• Int32
  Contains helper functions for working with values of type int (.NET wrapper functions).
• List
  Contains helper functions for working with values of type list.
• Regex
  Contains wrapper functions for .Net System.Text.RegularExpressions.
• Result
  Contains helper functions for working with values of type Result.
• Seq
  Contains helper functions for working with values of type seq.
• String
  Contains helper functions for working with values of type string.
• Tuple
  Contains helper functions for working with values of tuples.
• Validators
  Contains helper functions for validation which return values of type Result.

For more information, see each signature file (.fsi).

Installation

.NET CLI,

dotnet add package Fermata --version 1.0.0

F# Intaractive,

#r "nuget: Fermata, 1.0.0"

For more information, please see Fermata on NuGet Gallery.

Notes

• Don't forget npm start before using Fermata in a Fable project. I forgot!

Known Issue

-

Release Notes

Releases on GitHub

Breaking Changes

1.0.0

• Removed RadixConversion module from Fermata. The module is now separated as a single module Fermata.RadixConversion.
• Removed Exceptions module from Fermata. Now functions in Fermata return the built-in exceptions instead of Fermata.Exceptions.
• Some functions are renamed.
  • Array.countWith -> Array.count
  • Array.filterIndexPair -> Array.filterIndexed
  • Array.splits -> Array.splitWith
  • Array.splitWith -> Array.splitFind
  • List.countWith -> List.count
  • List.filterIndexPair -> List.filterIndexed
  • List.splits -> List.splitWith
  • List.splitWith -> List.splitFind
  • Seq.countWith -> Seq.count
  • Seq.filterIndexPair -> Seq.filterIndexed
  • Seq.splits -> Seq.splitWith
  • Seq.splitWith -> Seq.splitFind
  • String.splitWith -> String.splitFind

0.6.0

• Functions in Dec module return values of type Dec, a discrinimated union to represent a decimal number. Those functions used to return values of type string, string option or Result<int, exn>.
• Functions in Bin module return values of type Bin, a discrinimated union to represent a binary number. Those functions used to return values of type int, int option or Result<string, exn>.
• Functions in Hex module return values of type Hex, a discrinimated union to represent a hexadecimal number. Those functions used to return values of type int, int option or Result<string, exn>.

Links

• Repository on GitHub
• NuGet Gallery

License

This product is licensed under the MIT license.