From 828640ca263db2c95ed21e7353a2746fe6ac9fb8 Mon Sep 17 00:00:00 2001
From: SpaceEEC <spaceeec@yahoo.com>
Date: Sat, 4 Apr 2020 14:11:59 +0200
Subject: [PATCH] ci(Testing): add TypeScript test job (#4002)

* ci(Testing): add TypeScript job

* chore: add eol before eof
---
 .github/tsc.json                | 18 ++++++++++++++++++
 .github/workflows/test-cron.yml | 21 +++++++++++++++++++++
 .github/workflows/test.yml      | 21 +++++++++++++++++++++
 .gitignore                      |  1 +
 package.json                    |  1 +
 tsconfig.json                   | 12 +++++++++---
 typings/index.ts                | 28 ++++++++++++++++++++++++++++
 7 files changed, 99 insertions(+), 3 deletions(-)
 create mode 100644 .github/tsc.json
 create mode 100644 typings/index.ts

diff --git a/.github/tsc.json b/.github/tsc.json
new file mode 100644
index 000000000..158f7e83d
--- /dev/null
+++ b/.github/tsc.json
@@ -0,0 +1,18 @@
+{
+  "problemMatcher": [
+      {
+          "owner": "tsc",
+          "pattern": [
+              {
+                  "regexp": "^(?:\\s+\\d+\\>)?([^\\s].*)\\((\\d+),(\\d+)\\)\\s*:\\s+(error|warning|info)\\s+(\\w{1,2}\\d+)\\s*:\\s*(.*)$",
+                  "file": 1,
+                  "line": 2,
+                  "column": 3,
+                  "severity": 4,
+                  "code": 5,
+                  "message": 6
+              }
+          ]
+      }
+  ]
+}
diff --git a/.github/workflows/test-cron.yml b/.github/workflows/test-cron.yml
index 10f97e38f..fec24cf69 100644
--- a/.github/workflows/test-cron.yml
+++ b/.github/workflows/test-cron.yml
@@ -39,6 +39,27 @@ jobs:
       - name: Run TSLint
         run: npm run lint:typings
 
+  typescript:
+    name: TypeScript
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Node v12
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Register Problem Matcher
+        run: echo "##[add-matcher].github/tsc.json"
+
+      - name: Run TypeScript compiler
+        run: npm run test:typescript
+
   docs:
     name: Documentation
     runs-on: ubuntu-latest
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6bdfc2967..6f0f5b31a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -37,6 +37,27 @@ jobs:
       - name: Run TSLint
         run: npm run lint:typings
 
+  typescript:
+    name: TypeScript
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Node v12
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Register Problem Matcher
+        run: echo "##[add-matcher].github/tsc.json"
+
+      - name: Run TypeScript compiler
+        run: npm run test:typescript
+
   docs:
     name: Documentation
     runs-on: ubuntu-latest
diff --git a/.gitignore b/.gitignore
index 55693512d..047170474 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,4 +19,5 @@ deploy/deploy_key.pub
 .tmp/
 .vscode/
 docs/docs.json
+typings/index.js
 webpack/
diff --git a/package.json b/package.json
index 75c2d27e4..625f863a9 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,7 @@
   "types": "./typings/index.d.ts",
   "scripts": {
     "test": "npm run lint && npm run docs:test && npm run lint:typings",
+    "test:typescript": "tsc",
     "docs": "docgen --source src --custom docs/index.yml --output docs/docs.json",
     "docs:test": "docgen --source src --custom docs/index.yml",
     "lint": "eslint src",
diff --git a/tsconfig.json b/tsconfig.json
index 02c9ecc20..e0d4e91d3 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -5,11 +5,17 @@
     "declaration": false,
     "removeComments": false,
     "alwaysStrict": true,
-    "pretty": true,
+    "pretty": false,
     "module": "commonjs",
     "target": "es2019",
-    "lib": ["esnext", "esnext.array", "esnext.asynciterable", "esnext.intl", "esnext.symbol"],
+    "lib": [
+      "esnext",
+      "esnext.array",
+      "esnext.asynciterable",
+      "esnext.intl",
+      "esnext.symbol"
+    ],
     "sourceMap": false,
-    "skipLibCheck": true
+    "skipDefaultLibCheck": true
   }
 }
diff --git a/typings/index.ts b/typings/index.ts
new file mode 100644
index 000000000..26708a4ca
--- /dev/null
+++ b/typings/index.ts
@@ -0,0 +1,28 @@
+/// <reference path="index.d.ts" />
+
+import { Client } from 'discord.js';
+
+const client: Client = new Client();
+
+client.on('ready', () => {
+  console.log(`Client is logged in as ${client.user!.tag} and ready!`);
+});
+
+client.on('guildCreate', g => {
+  const channel = g.channels.cache.random();
+  if (!channel) return;
+
+  channel.setName('foo').then(updatedChannel => {
+    console.log(`New channel name: ${updatedChannel.name}`);
+  });
+});
+
+client.on('messageReactionRemoveAll', async message => {
+  console.log(`messageReactionRemoveAll - id: ${message.id} (${message.id.length})`);
+
+  if (message.partial) message = await message.fetch();
+
+  console.log(`messageReactionRemoveAll - content: ${message.content}`);
+});
+
+client.login('absolutely-valid-token');