We really should be targeting a specific LangVersion rather than latest.

• It's more descriptive as to what we are using
• Using latest will result in getting new features before we are are ready to adopt them.

Got it. I'll be honest here and say that I made the version updates blindly, and by the time I noticed when submitting a pull request, I left it in if it would fit. I'll get on those reverts, and fix the string entries. 👍 Would you suggest that I explicitly specify the LangVersion to 8.0?

Got it. I'll be honest here and say that I made the version updates blindly, and by the time I noticed when submitting a pull request, I left it in if it would fit. I'll get on those reverts, and fix the string entries. +1 Would you suggest that I explicitly specify the LangVersion to 8.0?

Certainly, setting it specifically to 8.0 should be fine.

thoughts about a possible extension? this was made to handle the string.IsNullOrWhiteSpace(value) ? "" : value, so that it could be simplified into one method.

internal static string ValueOrDefault(this string value, string fallback = "")
            => string.IsNullOrWhiteSpace(value)
            ? fallback ?? string.Empty
            : value;

Another suggested idea I had was to implement CommandHandler.GetPrefix(), which would return the prefix used for Miunie and allow it to be used within an example, such as $"{_prefix}{example}".

I think these are great suggestions, @AbnerSquared. And I think it would be great to get this PR merged as soon as possible, and create new issues for the prefix for example.

It can also be something for beginners if it's simple enough. 😊

This update should fix all issues previously mentioned and make some methods easier to handle.

Changes

• Created StringExtensions, which contains two methods of ValueOrDefault(this string, string) and JoinOrDefault(this IEnumerable<string>, string, string).
• Created TExtensions, which contains one method of StringJoinOrDefault(this IEnumerable<T>, Func<T, string>, string, string).
• Set all LangVersion properties to 8.0.
• Modified HelpCommand, MiscCommands, ProfileCommand, RemoteRepositoryCommand, and TimeCommand to store their direct summaries and include examples.
• Modified HelpCommandProvider to include three new methods of GetAllModuleSections(), GetSection(ModuleInfo), and GetSection(CommandInfo).
• Modified HelpCommandProvider.Search to use GetSection(Command).
• Modified HelpCommandProvider.GetDefault to use GetAllModuleSections().
• Modified HelpCommandProvider.GetExamples(CommandInfo) to use .StringJoinOrDefault().
• Modified HelpResult.Sections to implement IEnumerable<HelpSection> instead.
• Modified HelpResult.Sections to expose the set property.
• Modified Strings.resx to make HELP_SUMMARY_EMPTY and HELP_EXAMPLE_EMPTY include multiple response values.
• Modified EmbedConstructor.GetHelpEmbed(HelpResult) to use MiuniePinkColor for its EmbedBuilder.
• Renamed EmbedConstructor.DefaultEmbedColor to MiuniePinkColor and removed comment.
• Renamed HelpService to HelpCommandProvider.
• Renamed CommandService.GetHelpService(ILanguageProvider) to CommandService.GetHelpProvider(ILanguageProvider).
• Reverted all .NET Standard targets back to 2.0.
• Deleted HelpStrings.resx.

Patches

• Modified StringExtensions.JoinOrDefault() to use the proper method when determining the collections count.

Formatting

• Modified EmbedConstructor.GetHelpEmbed(HelpResult) to use implicit declaration.
• Modified HelpCommandProvider.GetAllModuleSections to include a blank space in between a variable and a foreach statement.

I fixed all issues, but would you want to preserve the current HelpCommandProvider.Search(string input) method the way it is for clarity? I wrote another version that implements the same .Select() method that HelpCommandProvider.GetDefault() now uses.

public HelpResult Search(string input)
        {
            var sections = new List<HelpSection>();
            foreach (CommandInfo command in GetCommands(input))
            {
                sections.Add(GetSection(command));
            }

            return new HelpResult()
            {
                Sections = sections
            };
        }

public HelpResult Search(string input)
        => new HelpResult()
        {
            Sections = GetCommands(input).Select(x => GetSection(x))
        };

Changes

• Modified HelpCommandProvider to include a new method of GetModuleCommandBlocks(ModuleInfo).
• Modified ProfileCommand to use "to" instead of "for" in both summaries.
• Modified HelpCommandProvider.GetDefault() to use _commandService.Modules.Select() instead.
• Modified HelpCommandProvider.GetSection(ModuleInfo) to use GetModuleCommandBlocks().
• Removed HelpCommandProvider.GetAllModuleHelpSections().

Changes

• Modified HelpCommandProvider.Search(string) to use the similar .Select() method used in GetDefault().

I'll be able to make these changes in around an hour.

Changes

• Create method GetParameterBlock(ParameterInfo) in CommandHelpProvider
• Modify constructor HelpCommand(CommandHandler, ILanguageProvider) to instead be initialized as HelpCommand(CommandService, ILanguageProvider)
• Modify method AddMiunieTypes(this IServiceCollection) in Container to include CommandService as a singleton
• Modify method GetHelp() in HelpCommand to handle sending the message result
• Modify method GetHelp(string) in HelpCommand to handle sending the message result
• Readability increased for method GetModuleCommandBlocks(ModuleInfo) in CommandHelpProvider
• Readability increased for method GetSectionParameters(CommandInfo) in CommandHelpProvider
• Readability increased for method GetExamples(CommandInfo) in CommandHelpProvider
• Readability increased for method GetSummary(CommandInfo) in CommandHelpProvider
• Renamed HelpCommandProvider to CommandHelpProvider
• Rename method GetDefault() to ForAllCommands() in CommandHelpProvider
• Rename method Search(string) to FromInput(string) in CommandHelpProvider
• Remove method GetHelpProvider(ILanguageProvider) from CommandHandler
• Remove method ShowDefaultHelpAsync(IMessageChannel) in CommandHelpProvider
• Remove method ShowCommandHelpAsync(IMessageChannel, string) from CommandHelpProvider
• Delete StringExtensions
• Delete TExtensions

@petrspelos

There is currently only one concern I have before I think I'm good, and that is if the constructor for HelpCommand is viable.

public HelpCommand(CommandService commandService, ILanguageProvider lang)
        {
            _helpProvider = new CommandHelpProvider(commandService, lang);
        }

This is its current state, but for me personally, it doesn't look like it follows the rule set that is wanted when initializing new classes from DI, and I just wanted to make sure before leaving it as is.

Tested on elementary OS 5.1.2 Hera x86_64 GNU/Linux.
Front-end: Miunie.ConsoleApp
Commit: add39db
Result: ✔️ Feature works as expected.

Awesome job, @AbnerSquared! 🎉