https://github.com/johnsi15/aprendiendo-ts-express

https://github.com/johnsi15/aprendiendo-ts-express

Last synced: 4 days ago
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• Host: GitHub
• URL: https://github.com/johnsi15/aprendiendo-ts-express
• Owner: johnsi15
• Created: 2023-07-20T02:00:51.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-08-29T15:28:36.000Z (about 1 year ago)
• Last Synced: 2024-04-15T03:00:05.275Z (7 months ago)
• Language: TypeScript
• Size: 71.3 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Express with TypeScript 

## Initial config tsconfig

### Install TypeScript

`npm install typescript -D -E`

### Add tsc script to package.json

```json

  "scripts": {

    "tsc": "tsc"

  }

```

This generates the code JS for prod

### Init config tsc

`npm run tsc -- --init`

### Add types express

`npm install @types/express -D -E`

### Add dev mode

`npm install ts-node-dev -D -E`

### Add dev script to package.json

```json

  "scripts": {

    "dev": "ts-node-dev src/index.ts"

  }

```

### Add Eslint with ts-standard

`npm install ts-standard -D -E`

```json

  "scripts": {

    "lint": "ts-standard"

  }

```

and add in the `packa.json`:

```json

  "eslintConfig": {

    "parserOptions": {

      "project": "./tsconfig.json"

    },

    "extends": [

      "./node_modules/ts-standard/eslintrc.json"

    ]

  }

```

Check if eslint is configured correctly

## Start project

### ¿How does that work?

Require Node.js 18.x

* `npm install` to install the dependencies

* `npm run dev` to run development mode app

* `npm start` to build production

https://blog.logrocket.com/how-to-set-up-node-typescript-express/