.NET Fiddle Ideas

  1. ForegroundColor

    Change the text color with Console.ForegroundColor

    That the code can be used:
    Console.ForegroundColor = ConsoleColor.DarkBlue;

    Console.Write ("Hello");

    Console.ForegroundColor = ConsoleColor.DarkRed;

    Console.WriteLine ("World");

    3 votes
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  2. Enable adding assemply attributes like assemplyinfo.cs

    some class libraries loaded from nuget need setting assembly attributes located in assemplyInfo.cs otherwise it fire an exception, like:

    [assembly: AssemblyCompany("Company xyz")]

    [assembly: AssemblyCopyright("Copyright © 2018 Company xyz")]

    Enable setting these attributes in assemplyInfo.cs

    1 vote
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  3. 3 votes
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  4. Automatically save the fiddle

    Please add this, at least as an option. Otherwise we can lose work. Thank you!

    3 votes
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  5. Enable Vim key bindings.

    Please enable vim key bindings. VsVim is one of the most downloaded Visual Studio extension, which is an indication of Vim key binding's popularity among .net devs.

    3 votes
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  6. Allow inclusion of other exiting fiddles

    For example: I define a class Person in a fiddle named PersonClass.
    Then I base a new fiddle PersonUseExample on existing fiddle PersonClass, so I don't need to declare the class again, just démonstrate how I can use it.

    The idea is probably easier to implementis but similar to the exiting request: https://dotnetfiddle.uservoice.com/forums/228764--net-fiddle-ideas/suggestions/6056568-allow-multiple-files-for-console-projects

    3 votes
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  7. Nuget Packages Problem

    When try to add nuget package System.Text.Encoding, keep receive error in browser console: common:Uncaught Error:

    Uncaught Error: Incorrect version name

    at Object.n.addPackage (common:1)
    
    at HTMLAnchorElement.<anonymous> (common:1)
    at HTMLBodyElement.dispatch (jquery:1)
    at HTMLBodyElement.y.handle (jquery:1)

    1 vote
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  8. List ALL My Fiddles on one page, or at least allow to set page size

    Why is the list limited to 10 fiddles? We should be able to see all of them, or at least have a page size option.

    6 votes
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  9. Elvis operator

    Hi it would be extremely useful if we had the Elvis operator.

    3 votes
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  10. Update NuGet

    When trying to install System.Xml.XPath from NuGet (any version listed in the menu), installation is not allowed and this message is included at the end of the description of the package: "When using NuGet 3.x this package requires at least version 3.4". I think that updating NuGet is an important and urgent step for the functionality of this site. Gracias!

    3 votes
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  11. Keep Nuget Packages

    When you add a nuget reference save it in the fiddle so when you open the fiddle again, either on the same machine or a different one, the packages are still there and you don't have to search for them again

    3 votes
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  12. region

    Add support for collapsible regions

    1 vote
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  13. Ability to use PluralizationServices

    I get an error when I try to add a reference to System.Data.Entity.Design.PluralizationServices.
    'The type of namespace name 'Design' does not exist in the namespace 'System.Data.Entity'

    1 vote
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  14. allow us to view compiled razor, and collapse code for readability

    allow us to

    1) View the compiled razor
    2) allow code folding of codetags and collapse/expand code for readability

    4 votes
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  15. TOTAL IDEA

    TOTAL IDEA :
    1 - Font Size Change
    2 - Set Automatic Color Syntax According to Commands (Like Notepad++)
    3 - Add C++, Python , JavaScript , ... and more
    4 - disable problem always set "Autorun on"
    5 - Security Type : Public , Links , Private , Passworded
    6 - Graph Output like Draw line.....

    1 vote
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  16. 1 vote
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  17. Public API for widget

    I would like to embed the Widget on my and to preform functions on it such as load a snippet to the editor or append and remove lines.
    This would allow me to create tutorials like tryfsharp.org

    6 votes
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  18. Indentation problem with anonymous function

    See this example: https://dotnetfiddle.net/nGSHTF

    Typing return at the end of line 7 creates a new line with the wrong indentation. Adding spaces around the equals sign on line 8 causes the line to jump to the wrong indentation level.

    This seems to be related to the code on line 7 which splits a string into an array of integers.

    1 vote
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  19. allow downloading compiled exe file

    Sometimes it is nice and handy to write a stuff and download it not messing with csc

    14 votes
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  20. Have `console` output handle *markdown* (optionally)

    It would be cool to mark some words as code and others as emphasized.

    1 vote
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