Update ESLint, add /httpcat, update /help. Fix /say with @everyone.

Removed eslint-plugin-typescript and added eslint-plugin-react-hooks.

.eslintrc.js

@@ -4,9 +4,12 @@ module.exports = {
     node: true,
     browser: true
   },
-  extends: ["plugin:react/recommended", "standard", "standard-react"],
-  plugins: ["react", "graphql", "@typescript-eslint/eslint-plugin"],
-  parser: "@typescript-eslint/parser",
+  extends: ['plugin:react/recommended', 'standard', 'standard-react'],
+  plugins: ['react', 'graphql', 'react-hooks', '@typescript-eslint'],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: './tsconfig.json'
+  },
   rules: {
     'graphql/template-strings': ['error', {
       env: 'apollo',
@@ -15,13 +18,25 @@ module.exports = {
         { encoding: 'utf8' }
       )
     }],
+    // React Hooks rules.
+    'react-hooks/rules-of-hooks': 'error',
+    'react-hooks/exhaustive-deps': 'warn',
+
     // TypeScript styling.
-    "@typescript-eslint/no-explicit-any": ["error"],
-    "@typescript-eslint/type-annotation-spacing": ["error"],
-    "@typescript-eslint/no-namespace": ["error"],
-    "@typescript-eslint/interface-name-prefix": ["error"],
-    "@typescript-eslint/no-angle-bracket-type-assertion": ["error"],
+    '@typescript-eslint/no-explicit-any': ['error'],
+    '@typescript-eslint/type-annotation-spacing': ['error'],
+    '@typescript-eslint/no-namespace': ['error'],
+    '@typescript-eslint/interface-name-prefix': ['error'],
+    '@typescript-eslint/no-angle-bracket-type-assertion': ['error'],
     // Fix no-unused-vars.
-    "@typescript-eslint/no-unused-vars": ["error"]
+    '@typescript-eslint/no-unused-vars': ['error'],
+
+    // Make TypeScript ESLint less strict.
+    '@typescript-eslint/member-delimiter-style': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/strict-boolean-expressions': 'off',
+    '@typescript-eslint/restrict-plus-operands': 'off',
+    '@typescript-eslint/no-floating-promises': 'off',
+    '@typescript-eslint/triple-slash-reference': 'off'
   }
 }

package.json

@@ -45,13 +45,13 @@
     "eslint": "^5.6.1",
     "eslint-config-standard": "^12.0.0",
     "eslint-config-standard-react": "^7.0.2",
-    "eslint-plugin-graphql": "^2.1.1",
+    "eslint-plugin-graphql": "^3.1.0",
     "eslint-plugin-import": "^2.13.0",
     "eslint-plugin-node": "^7.0.1",
     "eslint-plugin-promise": "^4.0.1",
     "eslint-plugin-react": "^7.10.0",
+    "eslint-plugin-react-hooks": "^2.1.1",
     "eslint-plugin-standard": "^4.0.0",
-    "eslint-plugin-typescript": "^0.12.0",
     "graphql-schema-linter": "^0.0.28",
     "husky": "^1.3.1",
     "nodemon": "^1.18.7",

server/bot/commands/api.ts

@@ -555,3 +555,23 @@ export const handleXkcd: Command = {
     } catch (e) { return 'Failed to fetch an xkcd comic!\nhttps://xkcd.com/1348' }
   }
 }
+
+export const handleHttpCat: Command = {
+  name: 'httpcat',
+  aliases: ['http.cat'],
+  opts: {
+    description: 'Get an HTTP cat from https://http.cat',
+    fullDescription: 'Get an HTTP cat from https://http.cat',
+    example: '/httpcat <HTTP error code>',
+    usage: '/httpcat 200',
+    argsRequired: false
+  },
+  generator: async (message, args) => {
+    if (isNaN(+args[0]) || args.length > 1) return 'Enter a valid HTTP status code!'
+
+    const req = await fetch('https://http.cat/' + args[0], { method: 'HEAD' })
+    if (req.status === 404) return 'Enter a valid HTTP status code!\nhttps://http.cat/404'
+
+    return 'https://http.cat/' + args[0]
+  }
+}

server/bot/commands/help.ts

@@ -27,7 +27,8 @@ const generalHelp = {
 \`/namemc\` - A Minecraft user's previous usernames and skin.
 \`/astronomy-picture-of-the-day\` or \`/apod\`
 \`/currency\` - Currency conversion (\`/help currency\`)
-\`/xkcd\` - Get the latest or a random xkcd comic.`
+\`/xkcd\` - Get the latest or a random xkcd comic.
+\`/httpcat\` - Cats for HTTP status codes.`
     }, {
       name: '**Utilities.**', value: `
 TP \`/request\` - Request a specific feature.
@@ -49,6 +50,7 @@ TP \`/request\` - Request a specific feature.
       name: '**Administrative commands.**', value: `
 \`/ban\`, \`/unban\`, \`/kick\`, \`/mute\` and \`/unmute\`
 \`/addEmoji\`, \`/deleteEmoji\` and \`/editEmoji\`
+\`/deleteChannel\` and \`/editChannel\`
 \`/warn\` and \`/warnings\` | \`/clearwarns\` and \`/removewarn\`
 \`/changeserverregion\` and \`/listserverregions\`
 \`/purge\` - Bulk delete a set of messages.

server/bot/commands/utilities.ts

@@ -198,13 +198,19 @@ export const handleSay: Command = {
       args.shift()
       if (args.join(' ') === 'pls adim me') args = ['no']
       tempDB.say[message.channelMentions[0]] = (
-        await client.createMessage(message.channelMentions[0], args.join(' '))
+        await client.createMessage(message.channelMentions[0], {
+          content: args.join(' '),
+          disableEveryone: !(message.member && message.member.permission.has('mentionEveryone'))
+        })
       ).id
       return
     }
     // Send the message.
     if (args.join(' ') === 'pls adim me') args = ['no']
-    return args.join(' ')
+    return {
+      content: args.join(' '),
+      disableEveryone: !(message.member && message.member.permission.has('mentionEveryone'))
+    }
   }
 }
 
@@ -238,7 +244,10 @@ export const handleType: Command = {
         args.join(' ').length * 120 > 8000 ? 8000 : args.join(' ').length * 120
       )
       tempDB.say[message.channelMentions[0]] = (
-        await client.createMessage(message.channelMentions[0], args.join(' '))
+        await client.createMessage(message.channelMentions[0], {
+          content: args.join(' '),
+          disableEveryone: !(message.member && message.member.permission.has('mentionEveryone'))
+        })
       ).id
       return
     }
@@ -248,7 +257,10 @@ export const handleType: Command = {
     await (ms => new Promise(resolve => setTimeout(resolve, ms)))(
       args.join(' ').length * 120 > 8000 ? 8000 : args.join(' ').length * 120
     )
-    return args.join(' ')
+    return {
+      content: args.join(' '),
+      disableEveryone: !(message.member && message.member.permission.has('mentionEveryone'))
+    }
   }
 }
 

yarn.lock

@@ -2827,10 +2827,10 @@ eslint-plugin-es@^1.3.1:
     eslint-utils "^1.3.0"
     regexpp "^2.0.0"
 
-eslint-plugin-graphql@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-graphql/-/eslint-plugin-graphql-2.1.1.tgz#dae5d597080075320ea8e98795056309ffe73a18"
-  integrity sha512-JT2paUyu3e9ZDnroSshwUMc6pKcnkfXTsZInX1+/rPotvqOLVLtdrx/cmfb7PTJwjiEAshwcpm3/XPdTpsKJPw==
+eslint-plugin-graphql@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-graphql/-/eslint-plugin-graphql-3.1.0.tgz#ccf0d3c61961f6307170ac565c1fb0902dd4f11f"
+  integrity sha512-87HGS00aeBqGFiQZQGzSPzk1D59w+124F8CRIDATh3LJqce5RCTuUI4tcIqPeyY95YPBCIKwISksWUuA0nrgNw==
   dependencies:
     graphql-config "^2.0.1"
     lodash "^4.11.1"
@@ -2868,6 +2868,11 @@ eslint-plugin-promise@^4.0.1:
   resolved "https://registry.yarnpkg.com/eslint-plugin-promise/-/eslint-plugin-promise-4.0.1.tgz#2d074b653f35a23d1ba89d8e976a985117d1c6a2"
   integrity sha512-Si16O0+Hqz1gDHsys6RtFRrW7cCTB6P7p3OJmKp3Y3dxpQE2qwOA7d3xnV+0mBmrPoi0RBnxlCKvqu70te6wjg==
 
+eslint-plugin-react-hooks@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react-hooks/-/eslint-plugin-react-hooks-2.1.1.tgz#b416390b642113f444ee175b667c3222a045a98e"
+  integrity sha512-AYitPYzwHyKpZKpzMH5sCkld68vP8wn29Lq716h4jk1ll9Gp4BBFoPq/iCjBBT35eXFJvOPjgMlvhIXFB0OhXg==
+
 eslint-plugin-react@^7.10.0:
   version "7.12.4"
   resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.12.4.tgz#b1ecf26479d61aee650da612e425c53a99f48c8c"
@@ -2886,13 +2891,6 @@ eslint-plugin-standard@^4.0.0:
   resolved "https://registry.yarnpkg.com/eslint-plugin-standard/-/eslint-plugin-standard-4.0.0.tgz#f845b45109c99cd90e77796940a344546c8f6b5c"
   integrity sha512-OwxJkR6TQiYMmt1EsNRMe5qG3GsbjlcOhbGUBY4LtavF9DsLaTcoR+j2Tdjqi23oUwKNUqX7qcn5fPStafMdlA==
 
-eslint-plugin-typescript@^0.12.0:
-  version "0.12.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-typescript/-/eslint-plugin-typescript-0.12.0.tgz#e23d58cb27fe28e89fc641a1f20e8d862cb99aef"
-  integrity sha512-2+DNE8nTvdNkhem/FBJXLPSeMDOZL68vHHNfTbM+PBc5iAuwBe8xLSQubwKxABqSZDwUHg+mwGmv5c2NlImi0Q==
-  dependencies:
-    requireindex "~1.1.0"
-
 eslint-scope@^4.0.0, eslint-scope@^4.0.3:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.3.tgz#ca03833310f6889a3264781aa82e63eb9cfe7848"
@@ -5988,11 +5986,6 @@ requireindex@^1.2.0:
   resolved "https://registry.yarnpkg.com/requireindex/-/requireindex-1.2.0.tgz#3463cdb22ee151902635aa6c9535d4de9c2ef1ef"
   integrity sha512-L9jEkOi3ASd9PYit2cwRfyppc9NoABujTP8/5gFcbERmo5jUoAKovIC3fsF17pkTnGsrByysqX+Kxd2OTNI1ww==
 
-requireindex@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/requireindex/-/requireindex-1.1.0.tgz#e5404b81557ef75db6e49c5a72004893fe03e162"
-  integrity sha1-5UBLgVV+91225JxacgBIk/4D4WI=
-
 resolve-from@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-2.0.0.tgz#9480ab20e94ffa1d9e80a804c7ea147611966b57"