Template to generate packages

.github/CODEOWNERS

@@ -1,3 +1,4 @@
 packages/core-typings/*  @RocketChat/chat-engine
 .vscode/*  @RocketChat/chat-engine
 .github/*  @RocketChat/chat-engine
+_templates/*  @RocketChat/chat-engine

_templates/package/new/index.ejs.t

@@ -0,0 +1,4 @@
+---
+to: packages/<%= name %>/src/index.ts
+---
+export default () => "<%= h.capitalize(name) %>";

_templates/package/new/package.json.ejs.t

@@ -0,0 +1,29 @@
+---
+to: packages/<%= name %>/package.json
+---
+
+{
+	"name": "@rocket.chat/<%= h.capitalize(name) %>",
+	"version": "0.0.1",
+	"private": true,
+	"devDependencies": {
+		"@types/jest": "^27.4.1",
+		"eslint": "^8.12.0",
+		"jest": "^27.5.1",
+		"ts-jest": "^27.1.4",
+		"typescript": "~4.3.5"
+	},
+	"scripts": {
+		"eslint": "eslint --ext .js,.jsx,.ts,.tsx .",
+		"eslint:fix": "eslint --ext .js,.jsx,.ts,.tsx . --fix",
+		"jest": "jest",
+		"build": "tsc -p tsconfig.json"
+	},
+	"main": "./dist/index.js",
+	"typings": "./dist/index.d.ts",
+	"files": [
+		"/dist"
+	],
+	"dependencies": {
+	}
+}

_templates/package/new/tsconfig.json.ejs.t

@@ -0,0 +1,11 @@
+---
+to: packages/<%= name %>/tsconfig.json
+---
+{
+	"extends": "../../tsconfig.base.json",
+	"compilerOptions": {
+		"rootDir": "./src",
+		"outDir": "./dist"
+	},
+	"include": ["./src/**/*"]
+}