https://github.com/goswinr/fesher

A library for colorful console output in the F# scripting editor Fesh
https://github.com/goswinr/fesher

avalonedit fesh fsharp fsharp-interactive fsi pretty-print

Last synced: 12 months ago
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A library for colorful console output in the F# scripting editor Fesh

• Host: GitHub
• URL: https://github.com/goswinr/fesher
• Owner: goswinr
• License: mit
• Created: 2024-09-20T14:29:10.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-10-29T19:06:36.000Z (over 1 year ago)
• Last Synced: 2024-10-29T21:18:54.940Z (over 1 year ago)
• Topics: avalonedit, fesh, fsharp, fsharp-interactive, fsi, pretty-print
• Language: F#
• Homepage:
• Size: 145 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.md

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README

          

![Logo](https://raw.githubusercontent.com/goswinr/Fesher/main/Docs/logo128.png)

# Fesher

[![Fesher on nuget.org](https://img.shields.io/nuget/v/Fesher)](https://www.nuget.org/packages/Fesher/)

[![Build Status](https://github.com/goswinr/Fesher/actions/workflows/build.yml/badge.svg)](https://github.com/goswinr/Fesher/actions/workflows/build.yml)

![code size](https://img.shields.io/github/languages/code-size/goswinr/Fesher.svg)

[![license](https://img.shields.io/github/license/goswinr/Fesher)](LICENSE)

Fesher is a library for colorful console output in the F# scripting editor [Fesh](https://github.com/goswinr/Fesh)

It has two modules `Printfn` and `Printf` providing functions named by a color.


Those functions work just like the `printfn` and `printf`.


They will detect via reflection if they are running inside Fesh and print in the respective colors.


If used outside of Fesh it will just fall back to `printfn` and `printf`.

The module `Fesher.AllColors` provides [all 280 named WPF colors](https://learn.microsoft.com/en-us/dotnet/api/system.windows.media.colors) as functions.

The function 'clearFeshLog()' will clear the Fesh log window.

### Usage

```fsharp

#r "nuget: Fescher"

open Fesher // for the 18 most common colors, clearFeshLog and setClipboard

//open Fesher.AllColors // for all 280 named WPF colors

clearFeshLog() //optionally clear log window

Printfn.red "The red answer is %s!" 42

```

![Screenshot](https://raw.githubusercontent.com/goswinr/Fesher/main/Docs/screen.png)

### License

[MIT](https://raw.githubusercontent.com/goswinr/Fesher/main/LICENSE.md)

### Changelog

see [CHANGELOG.md](https://github.com/goswinr/Fesher/blob/main/CHANGELOG.md)