Use GuildTextableChannel cast and remove members.find(id).

- Get rid of guild.channels.get(message.channel.id) as cast.
- Replace leftover members.find(e => e.id === id) with members.get(id).

server/bot/client.ts

@@ -1,4 +1,4 @@
-import { Message, MessageContent, Client } from 'eris'
+import { Message, MessageContent, Client, GuildTextableChannel } from 'eris'
 import { DB, Command as IveBotCommand, IveBotCommandGenerator, Context } from './imports/types'
 import { Db } from 'mongodb'
 import { getInsult } from './imports/tools'
@@ -159,7 +159,7 @@ export default class CommandParser {
     let sent
     if ( // No permission protection is here as well.
       messageToSend && ((message.member &&
-      message.member.guild.channels.get(message.channel.id)
+      (message.channel as GuildTextableChannel)
         .permissionsOf(this.client.user.id).has('sendMessages')) || message.channel.type === 1)
     ) sent = await message.channel.createMessage(this.disableEveryone(messageToSend))
     if (command.postGenerator) command.postGenerator(message, args, sent, context)

server/bot/commands/admin/ban.ts

@@ -43,15 +43,15 @@ export const handleBan: Command = {
     if (!user) return `Specify a valid user, ${getInsult()}.`
     // If the user cannot ban the person..
     if (
-      message.member.guild.members.find(i => i.user === user) &&
+      message.member.guild.members.get(user.id) &&
       checkRolePosition(message.member.guild.members.get(user.id)) >=
       checkRolePosition(message.member)
     ) return `You cannot ban this person, you ${getInsult()}.`
     // Now we ban the person.
     const f = parseSilentDelete(args)
     // If we can't ban the person..
     if (
-      message.member.guild.members.find(i => i.user === user) &&
+      message.member.guild.members.get(user.id) &&
       (checkRolePosition(message.member.guild.members.get(user.id)) >=
       checkRolePosition(message.member.guild.members.get(client.user.id)) ||
       !message.member.guild.members.get(client.user.id).permission.has('banMembers'))

server/bot/commands/admin/index.ts

@@ -1,7 +1,7 @@
 import { Command } from '../../imports/types'
 import { getInsult, getUser } from '../../imports/tools'
 import { checkRolePosition } from '../../imports/permissions'
-import { Message } from 'eris'
+import { Message, GuildTextableChannel } from 'eris'
 export { handleAddemoji, handleDeleteemoji, handleEditemoji, handleEmojiimage } from './emoji'
 export { handleWarn, handleWarnings, handleClearwarns, handleRemovewarn } from './warn'
 export { handleGiverole, handleTakerole, handleNotify } from './roles'
@@ -34,7 +34,7 @@ export const handlePurge: Command = {
     requirements: {
       permissions: { 'manageMessages': true },
       custom: (message) => (
-        message.member.guild.channels.get(message.channel.id)
+        (message.channel as GuildTextableChannel)
           .permissionsOf(message.author.id).has('manageMessages')
       )
     }
@@ -45,7 +45,7 @@ export const handlePurge: Command = {
       isNaN(+args[0]) || args.length !== 1 || +args[0] <= 0 || +args[0] > 100
     ) { return 'Correct usage: /purge <number greater than 0 and less than 100>' }
     // Check bot for permissions.
-    const permission = message.member.guild.channels.get(message.channel.id).permissionsOf(client.user.id)
+    const permission = (message.channel as GuildTextableChannel).permissionsOf(client.user.id)
     if (!permission.has('manageMessages')) {
       return `I lack permission to purge messages in this channel, you ${getInsult()}.`
     }
@@ -88,7 +88,7 @@ export const handleKick: Command = {
     const f = parseSilentDelete(args)
     // If we can't ban the person..
     if (
-      message.member.guild.members.find(i => i.user === user) &&
+      message.member.guild.members.get(user.id) &&
       (checkRolePosition(message.member.guild.members.get(user.id)) >=
         checkRolePosition(message.member.guild.members.get(client.user.id)) ||
         !message.member.guild.members.get(client.user.id).permission.has('banMembers'))
@@ -134,9 +134,9 @@ export const handleSlowmode: Command = {
     requirements: {
       permissions: { 'manageChannels': true },
       custom: (message) => (
-        message.member.guild.channels.get(message.channel.id)
+        (message.channel as GuildTextableChannel)
           .permissionsOf(message.author.id).has('manageChannels') ||
-        message.member.guild.channels.get(message.channel.id)
+        (message.channel as GuildTextableChannel)
           .permissionsOf(message.author.id).has('manageMessages')
       )
     }
@@ -147,7 +147,7 @@ export const handleSlowmode: Command = {
       (isNaN(t) && args[0] !== 'off') || !args[0] || t < 0 || t > 120 || args.length > 1
     ) { return 'Correct usage: /slowmode <number in seconds, max: 120 or off>' }
     // Check bot for permissions.
-    const permission = message.member.guild.channels.get(message.channel.id).permissionsOf(client.user.id)
+    const permission = (message.channel as GuildTextableChannel).permissionsOf(client.user.id)
     if (!permission.has('manageMessages') && !permission.has('manageChannels')) {
       return `I lack permission to set slowmode in this channel, you ${getInsult()}.`
     }

server/bot/commands/admin/mute.ts

@@ -21,7 +21,7 @@ export const handleMute: Command = {
     if (!user) return `Specify a valid member of this guild, ${getInsult()}.`
     // Respect role order.
     if (
-      checkRolePosition(message.member.guild.members.find(i => i.user === user), true, false) >=
+      checkRolePosition(message.member.guild.members.get(user.id), true, false) >=
       checkRolePosition(message.member, true, false)
     ) return `You cannot mute this person, you ${getInsult()}.`
 
@@ -139,7 +139,7 @@ export const handleUnmute: Command = {
     if (!user) return `Specify a valid member of this guild, ${getInsult()}.`
     // Respect role order.
     if (
-      checkRolePosition(message.member.guild.members.find(i => i.user === user), true, false) >=
+      checkRolePosition(message.member.guild.members.get(user.id), true, false) >=
       checkRolePosition(message.member, true, false)
     ) {
       return `You cannot mute this person, you ${getInsult()}.`

server/bot/commands/admin/roles.ts

@@ -40,7 +40,7 @@ export const handleGiverole: Command = {
     ) return `I lack permissions to give this role, you ${getInsult()}.`
     // Give the role.
     const rolesOfMember = user.id !== message.author.id // Ternary statement.
-      ? message.member.guild.members.find(a => a.id === user.id).roles
+      ? message.member.guild.members.get(user.id).roles
       : message.member.roles
     if (rolesOfMember.includes(role.id)) {
       return user.id === message.author.id // Ternary statement.
@@ -98,7 +98,7 @@ export const handleTakerole: Command = {
     ) return `I lack permissions to take this role, you ${getInsult()}.`
     // Give the role.
     const rolesOfMember = user.id !== message.author.id // Ternary statement.
-      ? message.member.guild.members.find(a => a.id === user.id).roles
+      ? message.member.guild.members.get(user.id).roles
       : message.member.roles
     if (!rolesOfMember.includes(role.id)) {
       return user.id === message.author.id // Ternary statement.

server/bot/commands/admin/warn.ts

@@ -22,7 +22,7 @@ export const handleWarn: Command = {
     if (!user) return `Specify a valid member of this guild, ${getInsult()}.`
     // Respect role order.
     if (
-      checkRolePosition(message.member.guild.members.find(i => i.user === user)) >=
+      checkRolePosition(message.member.guild.members.get(user.id)) >=
       checkRolePosition(message.member)
     ) {
       return `You cannot warn this person, you ${getInsult()}.`
@@ -131,7 +131,7 @@ export const handleClearwarns: Command = {
     if (!user) return `Specify a valid member of this guild, ${getInsult()}.`
     // Respect role order.
     if (
-      checkRolePosition(message.member.guild.members.find(i => i.user === user)) >=
+      checkRolePosition(message.member.guild.members.get(user.id)) >=
       checkRolePosition(message.member)
     ) {
       return `You cannot clear the warnings of this person, you ${getInsult()}.`
@@ -166,7 +166,7 @@ export const handleRemovewarn: Command = {
     if (!user) return `Specify a valid member of this guild, ${getInsult()}.`
     // Respect role order.
     if (
-      checkRolePosition(message.member.guild.members.find(i => i.user === user)) >=
+      checkRolePosition(message.member.guild.members.get(user.id)) >=
       checkRolePosition(message.member)
     ) {
       return `You cannot remove a warning from this person, you ${getInsult()}.`

server/bot/commands/utilities.ts

@@ -104,7 +104,7 @@ export const handleUserinfo: Command = {
     }
     if (!user) return `Specify a valid member of this guild, ${getInsult()}.`
     // Display information.
-    const member = message.member.guild.members.find(i => i.user.id === user.id)
+    const member = message.member.guild.members.get(user.id)
     const color = member ? (member.roles.map(i => member.guild.roles.get(i)).sort(
       (a, b) => a.position > b.position ? -1 : 1
     ).find(i => i.color !== 0) || { color: 0 }).color : 0
@@ -117,7 +117,7 @@ export const handleUserinfo: Command = {
         thumbnail: { url: user.dynamicAvatarURL('png', 2048) },
         color,
         fields: [
-          { name: 'Status', value: member ? member.status : 'N/A', inline: true },
+          { name: 'Status', value: member && member.status ? member.status : 'N/A', inline: true },
           // { name: 'Join Position }
           // { name: 'Name', value: user.username, inline: true },
           // { name: 'Discriminator', value: user.discriminator, inline: true },
@@ -438,7 +438,7 @@ export const handleChangeserverregion: Command = {
     invalidUsageMessage: 'Correct usage: /changeserverregion <valid server region, /listserverregion>'
   },
   generator: async (message, args, { client }) => {
-    if (!message.member.guild.members.find(a => a.id === client.user.id).permission.has('manageGuild')) {
+    if (!message.member.guild.members.get(client.user.id).permission.has('manageGuild')) {
       return 'I require the Manage Server permission to do that..'
     }
     try {

server/bot/index.ts

@@ -1,6 +1,6 @@
 // We need types.
 import { DB } from './imports/types'
-import { Member, Message, Client, User, Guild } from 'eris'
+import { Member, Message, Client, User, Guild, GuildTextableChannel } from 'eris'
 import { Db } from 'mongodb'
 
 // Database reading function.
@@ -97,7 +97,7 @@ export const guildDelete = (db: Db) => async (guild: Guild) => {
 export default async (message: Message, client: Client, tempDB: DB, db: Db) => {
   try {
     if ( // If there are no permissions do not do anything.
-      !message.member.guild.channels.get(message.channel.id)
+      !(message.channel as GuildTextableChannel)
         .permissionsOf(client.user.id).has('sendMessages')
     ) return
   } catch (e) {}

server/resolvers.ts

@@ -28,7 +28,7 @@ export default (ctx: { tempDB: DB, client: Client }) => ({
       _: string, { serverId, linkToken }: { serverId: string, linkToken: string }
     ) => {
       const member = ctx.client.guilds
-        .find(t => t.id === serverId).members.find(t => t.id === ctx.tempDB.link[linkToken])
+        .find(t => t.id === serverId).members.get(ctx.tempDB.link[linkToken])
       let {
         addRoleForAll, joinLeaveMessages, joinAutorole, ocrOnSend
       } = await getServerSettings(db, serverId)
@@ -116,7 +116,7 @@ export default (ctx: { tempDB: DB, client: Client }) => ({
         serverId, linkToken, addRoleForAll, joinAutorole, joinLeaveMessages, ocrOnSend
       } = input
       const member = ctx.client.guilds
-        .find(t => t.id === serverId).members.find(t => t.id === ctx.tempDB.link[linkToken])
+        .find(t => t.id === serverId).members.get(ctx.tempDB.link[linkToken])
       if (member.permission.has('manageGuild') || host === ctx.tempDB.link[linkToken]) {
         await getServerSettings(db, serverId)
         await db.collection('servers').updateOne({ serverID: serverId }, { $set: {