CHANGELOG.md

Previous Versions

v1.0.0

• Initial Release
• Guild settings in progress.
• Few commands.
• Bot structure is relatively close to finished.
• Prefix support.

v1.0.0~beta1

• Added custom reacts to GuildSettings.
• Embeds are derived from common characteristics.
• Build scripts are now available for ease of access.
• Intelligently caches GuildSettings.
• Lots of logic and parsing errors were fixed.

v1.0.0~beta2

• Cleanup on some commands and functions.
• GuildSettings: react to a message for a role. New message, old message, guild emoji, unicode emoji. Tweak this setting to your liking.
• Include typings for twemoji-parser.
• Remove inferred return types, add in other types.

v1.0.0~beta3

• Ban now accepts a mention or a user's ID.
• Fixed a few permission issues.
• Better way of getting a user's avatar.
• Default permissions for commands are automatically added.
• GuildSettings: react roles are now stable, and many issues have been resolved.

v1.0.0~beta4

• Split events into separate files.
• Add in a cooldown for commands.
• Removing a reaction from a react role will now remove the role.
• loadCommands now works on nested directories and no longer requires arguments.
• Sanitize has been removed from the Command class.
• Token is loaded from environment variables instead of KhafraClient.
• Add mdn command for searching Mozilla Development Network easily.
• Add npm command for searching npmjs.com.
• Functional date formatter without external dependencies.

v1.0.0~beta5

• Add in Spotify command.
• Use node-fetch for http requests.
• Remove as many any types as possible.
• Separate types/interfaces in a separate folder.
• Fix a missing permissions bug in both messageReactionAdd and messageReactionRemove events.
• Fixed randomreacts not working.
• Remove member from random reacts.
• Remove a role react.

v1.0.0~beta6

• Spotify command now defaults to the current song playing if no query is provided.
• Add in a role command, similar to user/server/channel lookup.
• Remove formatEmbed method from all commands that implemented it.
• Add in cowsay command with Tux and head-in options.
• Add in poll command to create polls.
• Add in discrim command to find users with a given discriminator.
• Only fetch columns needed from the database when fetching guild settings.
• Compile TypeScript to ESNext instead of ES6.
• Add in tictactoe command. For now you can only play against the bot.
• Add in help command for a description and example(s) of usage.
• Add in meepcraft command to get the number of players on MeepCraft. Routes request through a proxy.

v1.0.0~beta7

• Add in ability to blacklist commands for a user, channel, or entirety of the guild.
• Add in ability to whitelist commands for a user or channel.
• Add in different cowsay types.
• Add in pocket commands which is a partial wrapper for the GetPocket.com API.
• MongoDB handles Pocket command(s). SQLite3 still handles guildsettings.
• Add in tags command. Small snippets of text that can be returned at any given point.
• Remove useless permission checks in commands.
• meepcraft command caches latest results for 5 minutes.
• tictactoe command will intelligently pick spots now.
• tictactoe will no longer freeze if it's a draw.
• Fixed issue where bot would give cooldowns if a valid command used a different prefix. For example: +help would issue a cooldown on the help command if the prefix was !.

v1.0.0~beta8

• Added pocketadd to add articles, videos, or images to your Pocket list!
• pocketinit is now faster.
• Rename .i.ts files to .d.ts so they aren't transpiled.
• messagereact is now split into two commands: messagereact and messagereactmessage. This fixes an issue where a message ID could never be fetched, unless it was in the current channel. GuildSettings will no longer store message content either, as it was unused.
• On messageReactionAdd events, if the user isn't manageable by the client, it will (attempt) to DM the user to explain the issue and how to correct it.
• Commands that use the date formatter will now show the timezone (in GMT) and are in 12-hour times rather than 24-hours.
• Fixed a logic error in the ban command that would incorrectly check which member was bannable.
• Incorrect time inputs in ban will no longer throw an error.
• Cooldown messages will now tell the user the remaining time until they can use the command again.
• list command now sorts by category, making it much better.
• Add in insights, which are similar to Discord's insights.
• Replace global isNaN with Number.isNaN.
• Add in trivia, triviahelp, and trivialist commands.

v1.0.0~beta9

• Fixed Trivia types being compiled.
• MDN command now uses an official search API which I detail here.
• Fix regressions where Number.isNaN was used rather than global isNaN.
• Add in minesweeper command.
• Add in nytimes command that fetches the most popular articles of the day.
• tag command will no longer throw an error if no arguments are provided.
• Proxy helper is now written in ts.
• Add in weather command.
• cowsay will no longer crash when a type if given but no text (ie. cowsay tux would crash).
• Embeds are now easier.
• Add in whatisnpm command.
• help command now lists aliases.

v1.0.0

• Add in connect4 command.
• npm will no longer crash when invalid packages are queried.
• Commands now work in DMs that aren't marked guild only.
• tictactoe command will no longer throw an error if the game message was deleted.
• copy is fixed for Windows.
• Add in theguardian command to search for articles given a date (optional) and a query.
• Add in insightsgraph command.
• Add in warn, getwarns and setwarn commands. Setwarn will set the number of warning points a user must obtain before getting kicked. Getwarn will get warnings from another user (if user has KICK_MEMBERS perms) or their own warnings.
• MongoDB now allows username/password authentication.
• Add in slots command.
• Add in youtube command that searches for YouTube videos.
• Replace SQLite3 with MongoDB. Remove GuildSettings that were likely buggy, untested, or I weren't happy with.
• Message handler now checks if the first argument has a command name in it. Basically, GuildSettings aren't fetched on every message anymore.
• Add in rollingstones command to search for the top 500 songs for all time.
• Split functions into separate packages.
• Add in giverole command, which is a custom command to give a user a role when they use a command.
• Fix all modules using RoleManager.fetch (Discord.js function), which can return Role | null | RoleManager.
• tsconfig.json is now slightly more strict.
• Fix mask throwing an error on message URLs without embeds. Also, it now lists all embeds in a message instead of only one.
• Add in bible command.
• Replace string to day function in ban with ms, which happens to be installed already.
• Add in enable, disable, unenable, and undisable commands.
• Added typings for all database collections.

v1.0.1

• Remove most casts to any|any[]. Must be kept in Proxy helper since its types are trash.
• Remove incorrect types in new Settings commands.
• Remove casts in MessageReaction events that no longer need to be inferred.
• Remove types from Bible package that were from BadMeme.
• MineSweeper helper will no longer mix number and string types.
• Enable noImplicitAny by default!
• TicTacToe command has been rewritten and can now be played against the bot or another user! This also fixed a bug when the bot would check for the best spot to go.

v1.0.2

• Add in config file to configure bot owner and embed colors.
• Fix an issue in the Message event that would throw an error.
• Add in theonion command.
• Add in wikipedia command.
• Add in members command which is a smaller way of viewing member count.
• Change insight graph file type to JPG and let matplotlib optimize it.
• Added a logger for future debugging of issues. Deleted on npm run dev:build.
• Added pm2 configuration and edited production run script to use it.
• Add in steal command to take an emoji from another server and create one on the current server.

v1.0.3 - Structure Changes

• Add in synergismstats command.
• channelinfo now works on VoiceChannels and NewsChannels.
• Add in basic rate-limiting in MessageReactionAdd and MessageReactionRemove events to prevent spam.
• Custom commands will now give confirmation on success.
• Cooldowns are now limited to number of commands a minute rather than a set time. Users can use up to 5 commands a minute (1 every 12 seconds) and a guild is limited to 15 commands a minute (1 every 4 seconds).
• Cooldowns now apply to commands in DM and custom guild commands. Same rates as normal commands (DM counts as user cooldown).
• Log info on rate-limits.
• ban can now ban members not in the guild and will prevent errors when the days to clear messages is over 7.
• Custom commands now accept a message on success and the message allows simple formatting. Put {user} in the message to replace with a mention of the person receiving the role.
• Fix potential errors in MessageReactionAdd and MessageReactionRemove events if the message was deleted before a partial reaction could be fetched.
• Re-worked permissions to use native Discord.js loops for checking multiple permissions.
• Re-worked message event to be more readable and maintainable.
• Guild Settings are no longer checked in DMs.
• Sanitize function now includes updated permissions.
• Fixed a crash in DMs when using BadMeme.
• Fixed a crash in DMs when using userinfo.
• Re-worked Date formatting Utility function. Improved readability and the code is structured better to not rely on so many hard-coded values (for example: string lengths).
• Proxy util removes last as any declaration.

v1.0.4

• Fix concatenation ordering bug in Date when formatting months.
• Add meepmember command.
• Fix emoji command returning no response when no emojis are provided.
• Remove cooldown option in Commands.
• Add build scripts for Linux.
• Fix an error with InsightsGraph when a guild had no members joined/left yet.
• Trim strings in load.env utility function.
• Remove insightsinit. Insights are now tracked automatically.
• Upsert documents for all Guild Settings.
• Add in dev:run and prod:run scripts for running the bot without transpiling.
• Wikipedia command will now give better, more in-depth results. If no results are found it will revert to the old API.
• Trivia now accepts answer numbers as answers (1, 2, 3, 4, etc.), allows category names or IDs, and is all around better.
• Default prefix can be changed in the config file.
• Tags and all helper commands have been rewritten:

1. Subcommands now work. For example, tags create and tagscreate perform the same action.
2. Fixed a potential crash in tagsinfo when no arguments were provided. At the very least it checks if arguments are passed.
3. tags info now shows transfer history (of latest transfer) to prevent trolls.
4. tagsinit has been removed. Tags can be created without extra steps.

• Fix an issue in the message event that would throw an error.
• Custom commands are included in their own cooldown now.
• React roles are now logged.
• Remove rollingstones command.
• Add in a minimum and optional max arguments settings per command.

v1.0.5 - Bug Fixes & Structure changes

• Bot can be mentioned instead of using the prefix. Does not affect commands that rely on mentions.
• If no command is found, Khafra-Bot will suggest a replacement if any commands are similar. Only happens when the command is initialized by mentioning it, to prevent annoyances if another bot with the same prefix is in the server.
• Added bot intents.
• Max arguments for the unban has been fixed.
• Commands will now properly check permissions in NewsChannels.
• Extra guards in message to catch bad inputs early.
• badmeme now fetches the max amount of posts (100), and the cache now stores less, more relevant data. It will also reject on bad data.
• insightsdaily has been re-written. Now allows a user-inputted amount of days to check and requires VIEW_GUILD_INSIGHTS permission rather than ADMINISTRATOR.
• Bump node-fetch to v2.6.1.

v1.0.6 - Handling the Unhandled & Bug Fixes & Additions

• Handle unhandled rejections without memory leaks.
• TextChannel | DMChannel | NewsChannel send methods will no longer throw errors on rejections. These methods are Proxied, modifying the prototype to return null and log the error if one occurs. No changes have to be made because it has the same type/return signatures already.
• Message#react will no longer throw errors similar to <Channel>.send.
• clear command will now filter messages older than 2 weeks automatically.
• Get welcome/leave messages when a user joins, leaves, or is kicked from a guild.
• Fix multiple issues and replaced bad code when trying to get the correct mentioned user.
• user command can now fetch information from any Discord account, not just guild members. The old command is under the new name member.
• Catch bad inputs earlier on.
• Add discover command.
• emoji command now works with Guild emojis and the emoji section of the server command has been removed.
• message event has once again been re-written to include better logic and updated code for guild settings.
• Inhibitors are now much easier to use and use less resources. Some commands can no longer be disabled or enabled.
• Embed is now part of the Command class and Embed.missing_args has been re-named to Embed.generic.
• tsconfig is even more strict now.
• Method Proxy arguments now have a type.
• Cleaned up messageReactionAdd/messageReactionRemove events.
• Array.fill now infers types correctly, although I don't believe the reasoning it doesn't very valid. :/
• chunk and shuffle array functions have been moved to Utility functions.
• Removed useless parameter in TicTacToe game handler.
• Add in boost tracking to join/leave messages.
• Logger can now handle any type of data passed to it.
• Enable/disable work for custom commands.
• Message event now incorporates guildOnly, ownerOnly, and actually checks the prefix. :/
• Requests in the meep command will be timed out after 30 seconds, preventing a pretty nasty bug.
• Replace sync fs methods with async where applicable. No performance difference since they were used only when they would be used once.
• fs#readFile(Sync) now uses the correct encoding to return a string rather than a buffer.
• Add in hangman command.
• No longer store KJV Bible locally.
• Remove copy script because it's no longer needed.
• Fixed build script not removing the build directory on linux.
• Import JSON using native TypeScript abilities now that it works.
• Trivia command has been re-written.
  • Fixes a bug where if two people answer a question in close proximity of time and the next question has the same answer, it won't be instantly answered.
  • Fixed a bug where a person could input a non-integer number of questions.
  • Questions are cached, and 50 of them will always be fetched from the API. Should help performance over multiple games.
  • Fixed a bug where you couldn't use the number of a category to start a game.
  • Questions are now stored in the database, saving time retrieving questions and no longer relies on API stability/reliability.
  • Bot owner can fetch all questions using the triviafetch command.
• Move Cowsay templates to a dedicated folders for bot assets.
• Elegant event handler.
• Help command is now useful.
• Added realShuffle array utility method that uses a better prng (newly added crypto#randomInt).
• Add crypto command.
• Fix Message#react Proxy.
• Ban command has been re-worked.
• Add in utility function for checking invalid numbers (Infinity, NaN, floats, unsafe integers, negatives).
• Replace html-entities with entities.
• Use built in Record type instead of { [key: ...]: ... }.
• New command loader that removes sync fs methods and does not recursively call itself.
• Environmental variables are no longer enumerable on process.env and fixes bad new line regex.
• Remove last export default syntax other than in commands.
• Add in awards command which calculates the hypothetical cost of all the awards on a reddit post.
• Fixed commands still using the old embed structure.
• Add in strawpoll command. This command is awesome.
• Add in softban command.
• Typescript now transpiles to ESNext, letting us use all the new keywords!
• Remove https-proxy-agent and node-abort-controller in favor of native functions.
• Add in trump and trumpkey commands.
• Remove meepmember command.
• DMs bot owner when the bot comes online.
• Fix "unknown member" error in messageReactionRemove and messageReactionAdd events.
• Fix fetch error when Coingecko has issues.
• Users are now limited to 6 commands a minute (instead of 7).
• New cooldown functionality that is much better. Old times are removed every 10 minutes or when a user uses a command or a command is used in a guild. Plus, code is much nicer and can be used anywhere in 2 steps.
• messageReactionAdd and messageReactionRemove events will make significantly less API calls, preventing rate-limiting in certain cases.
• message event has been cleaned up, no functionality changes but is now much more manageable.
• Add in Kongregate chat relay. Not customizable and many values are hardcoded in.
• Add in kongroom command for the bot owner to change the chatroom the bot is currently in.
• Add lock, ratelimit, and yomama commands.
• Remove usage of deprecated URL#parse.
• Fix guildMemberAdd and guildMemberRemove events if a guild had no database entry.
• Blacklist command has been split into four separate parts.
• Fix issue in cowsay command when a type was supplied without text.
• Add in refresh ability in whatisnpm command to refresh the cache.
• Add in nim command.
• Add in DuckDuckGo's bangs into a command.
• Add in debug commands.
• Fix hastebin command not working with new lines. Doing so, I realized there was some really bad logic in the message event for handling the prefix, and was also able to remove (one of?) the ugliest piece(s) of code remaining in the bot.

v1.0.7 (Released 30 December 2020)

• Add in avatar command.
• Add in Google translate command.
• Removed synergismsave command.
• loadEnv function removed since it wasn't needed.
• Allow multiple = signs for env variables.
• Fix NewsChannel#send not being proxied and catching errors.
• Add rule board.
• Reduce memory the badmeme cache uses by only caching properties used.
• Uses new reply ability in most cases.
• Add in quran command.
• Export isText helper function to utility file.
• Rewrite poll command.
• Permissions now require FLAGS to be used (or the corresponding number).
• Command.permissions have been moved to Command.settings.permissions.
• Added static Command.permsFromBitField function for converting bitfield array to their string representations.
• Warning system has been updated to allow more customization (including deleting warnings now!).
  1. Disallows negative warning points to be given.
  2. Allows removing active warning points.
  3. Warnings are split into 2 categories: active & inactive. Active points will cause a member to be kicked when reaching the guild's limit.
• Add in thenounproject command.
• Add in talkobamatome command.
• Add in howmanypeopleareinspacerightnow command (spacern or hmpaisrn).
• Add in nobodylive command.
• Add in thispersondoesnotexist command (alias: tpdne).
• Add in thisworddoesnotexist command (twdne).
• Add in thisartworkdoesnotexist command.
• Add in thiscatdoesnotexist command.
• Add in thishorsedoesnotexist command.
• Add in thisfuckeduphomerdoesnotexist command (tfuhdne).
• Add in cartoonize command (one of my favorites).
• Replace Guild#member with GuildMemberManager#resolve.
• Add in cheese command.
• Add in define command.
• Add in kanye command.
• Add in tronald command.
• Add in quotes command.
• Add in xkcd command.
• Natively import json using --experimental-json-modules flag.
• PM2 launch command updated since it doesn't support ESM.
• Add in washyourlyrics command.
• Add in chatarr command.
• Add in colorize command.
• Add in forgotify command.
• Add in bored command.
• Add in 500px command.
• Add in longestpoem command.
• Add in boilthefrog command.
• Add in killedbygoogle command.
• Add in bellingcat command.
• Add in piglatin command.

v1.0.8 - The News Update (Early 2021)

• Add a fully fledged RSS feed parser.
• Add in abcnews command.
• Add in aljazeera command.
• Add in apnews command.
• Add in axios command.
• Add in bbc command.
• Add in bloomberg new command.
• Add in breitbart command.
• Add in businessinsider command.
• Add in buzzfeed command.
• Add in cbs command.
• Add in cnbc command.
• Add in cnet command.
• Add in cnn command.
• Add in defenceblog command.
• Add in derspiegel command.
• Add in espn command.
• Add in e-ir command.
• Add in foxnews command.
• Add in ft command.
• Add in hackernews command.
• Add in heavy command.
• Add in huffpost command.
• Add in independent command.
• Add in jpost command.
• Add in latimes command.
• Add in mirror command.
• Add in nbc command.
• Add in nbc2 command.
• Add in newyorker command.
• Add in npr command.
• Add in oann command.
• Add in people magazine command.
• Add in politico command.
• Add in reuters command.
• Add in rt command.
• Add in skynews command.
• Add in slate command.
• Add in space news command.
• Add in thecipherbrief command.
• Add in thehill command.
• Add in thesun command.
• Add in time (magazine) command.
• Add in timesofindia command.
• Add in tmz command.
• Add in UN news command.
• Add in vox command.
• Add in washingtonpost command.
• Add in wsj command.
• Add in yahoo news command.
• Removed chatarr command.
• Update bellingcat command to use new RSS feed parser.
• Update nytimes command to use new RSS feed parser.
• Update theguardian command to use the new RSS feed parser.

v1.0.8 - Part 2, New Bot

Commands

• Add twitdl command to get the links to media in tweets.
• Add garrison command to show awareness to mental illness.
• Replace trump scraper with JSON.
• Fix type error in poll command.
• lock command now syncs permissions with the category channel when unlocking.
• Normalized blacklist and whitelist commands.
• Remove insightsdaily and insightsgraph command for a more informative insights table.
• Better logic in the hangman command.
• Allow emojis in addemoji to be added with an image link and an attachment now.
• Add forceban command that allows banning multiple people without confirmation.
• Massively improve the emoji command.
• Remove quote, kanye, boredapi, cheese, connect4, nim, what-is-npm, slots, trivia, tictactoe, xkcd, discover, discriminator, whitelist (all), giverole, reactrole, tags (all), bang, boilthefrog, old theonion, and 500px commands.
• Add about command for basic information about the bot.
• Add invite command for links to invite the bot to your own server.
• Add links command.

Structure

• Commands will now return with an embed to reply to the user with. This reduces a ton of repetitive code and allows for cleaner error handling without proxying the methods or using try/catch.
• Decouple methods from multiple areas (mostly separate permission checks and Embed from the Command class).
• Commands can now specify middleware to run right after the command is loaded, and a custom error list and error messages.
• Remove commands that are low quality and/or not up to standards.
• Guild settings will now be automatically inputted into the database when the bot joins a guild. Likewise, guild settings are removed from the database when the bot leaves a guild.
• Added hierarchy checks for ban (partially), kick, warn, and deletewarn commands.
• Update discord.js to master.
• Remove deprecated entities.decode method from RSS commands.
• Removed export default from commands, add RegisterCommand class decorator to register commands instead.
• Partially transition databases to Postgres.
• Add in fetch util for cleaner, functional code.
• Remove kongregate chat forwarder.
• Log commands that fail to load.

v1.0.9

• Update mongodb to the GitHub version which fixes the circular dependency warning.
• New crypto command and backend that doesn't use an infinite loop.
• New bible command that allows selecting a random verse, a single verse (given book and chapter/verse), and an ability to select a list of verses.
• New apod command.
• New paste command that allows pasting message content that's quoted.
• New cartoonize command and backend (removes parse5).
• New hangman command, adding an option to get a hint, and ability to end a game (type "stop" in the channel).
• New ratelimit command.
• New cowsay command that makes use of caching and better argument parsing.
• New hastebin (etc.) command.
• New awards command that uses badmeme types.
• New array chunking function. Completely remove the old function.
• New ratelimit system (both global and command), KhafraClient#walk now takes a function parameter as a filter.
• Add reload command to reload a command.
• Add cyanideandhappiness cartoon command.
• Add stonewall command; better migration for Garrison, etc.
• Add garrisondump command that dumps every cartoon to JSON.
• Add branco command.
• Add tmdb command.
• Add debug:ghost command (ghost pinging "bug").
• Add debug:defer command.
• Add more yomama jokes and disallow the command in SFW channels.
• Add eff news command.
• Add babylonbee command.
• Add back tictactoe command.
• Add these political cartoon commands under a new folder, Trash.
• Fix newyorker fetching news from HuffPost.
• RSS reader can now take custom parsing options.
• RSS reader now stores articles in a Set and improved types.
• Transfer bible database from Mongo to Postgres.
• twitdl command now has better twitter.com URL checks.
• twitdl backend now has advanced types and better logic.
• Command#errors are now properly assigned.
• Better error handling in addemoji.
• Better error messages in badmeme when a subreddit is banned, privated, or quarantined.
• The message event will now pass a partial GuildSettings object into command handlers rather than null.
• New argument parsing.
• Removed middleware, replaced by lazy loading using memoized functions.
• Better caches in killedbygoogle and hackernews commands. Also make use of the once memoize function.

v1.10.0

• Update: General updates for Discord.js v13.
• Update: softbanprompt, banprompt, pocketinit, trump, youtube, badmeme, thenounproject commands now use buttons instead of reactions.
• Update: talkobamatome will now output the video url rather than a link to the video.
• Update: user command now supports more badges.
• Update: server command adds partnered and verified properties.
• Update: Remove static theonion ID cache and only fetch the latest articles with the RSS feed provided.
• Update: Move avatar command from Fun to Server categories.
• Update: channel command now supports searching by name.
• Update: CLITable utility is now easier to use.
• Update: RSSReader now respects a feed's syndication frequency and period.
• Update: Improve RSSReader type checks to make it more strict.
• Fix: openlibrary TypeError and limit results to 1.
• Fix: crypto adds support for searching by id, which cannot have duplicates. Fixes duplicate names from overriding one another.
• Fix: banprompt and massban now support mod logs.
• Fix: massban now supports a mixture of Snowflakes and mentions.
• Fix: trumpkey command no longer supports up to 3 arguments.
• Fix: ban and unban cache being set even if the user is not banned/unbanned, never being cleared.
• Fix: slash commands are now registered globally and locally (for testing).
• New: stonewall, garrison, and branco commands will now use SQLite.
• New: Add eval command.
• New: Add calc command.
• New: Add reactroles that use buttons.
• New: Add emojiinfo command.
• Remove: garrisondump command.
• Remove: washyourlyrics command.
• Remove: forgotify command.
• Remove: longestpoemintheworld command.
• Remove: Fetcher structure.

v1.11.0

• Remove unused assets (CyanideAndHappiness.json, Emojis.json).
• Use a new color for boosters in the welcome log.
• BadMeme: limit amount of results to 20 as using more entries is very rare.
• Commands: add deploy command to deploy a slash command in the bot's guild.
• Guild Delete Event: fix potential error where unavailable guilds would cause the guildDelete event to be triggered on start-up.
• Eval Interaction: deploy only from the deploy command.
• Interaction Interaction: add in interaction slash command to allow the bot owner to manage slash commands.
• Add in animal slash command.
• Add in cartoonize slash command and download the image to prevent auto-deletion after 15 minutes.
• Add in wordle game.
• Add in slots game.
• Add in minecraft slash command.
• Add in meme slash command along with image editing.
• Add in timezone slash command.
• Add in addemoji slash command.
• Add in color slash command.
• Remove errors property in commands.
• Upgrade parseStrToMs utility function.