Config, Compile and Run TypeScript with Concurrently, Nodemon, & Express

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Sun Nov 08 2020 18:22:03 GMT+0000 (Coordinated Universal Time)

Saved by @robertjbass #typescript #javascript #express #nodejs #bash

// BASH
mkdir src
mkdir build
touch src/index.ts
touch .gitignore
touch README.md
tsc -y
npm init -y
npm install nodemon concurrently @types/express --save-dev

// package.json
...
"scripts": {
  "start:build": "tsc -w",
  "start:run": "nodemon ./build/index.js",
  "start": "concurrently npm:start:*"
},
...

// tsconfig.json
...
"outDir": "./build",
"rootDir": "./src",
...

// .gitignore
node_modules
*.env

// README.md
### Start
```bash
npm run start
```

// src/index.ts
import express from 'express'
const port = 3000
const app = express()

console.log("Hello, World!!!")

logSomething("This is a string that I'm logging")

app.listen(port, () => {
  console.log(`Listening on port ${port}`)
})

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BOILERPLATE General config for a TypeScript express app using concurrently and nodemon for development

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<form action="/new" method="post">
 
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</form>

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			//Add function here
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<link rel="stylesheet" type="text/css" href="plugin/codemirror/lib/codemirror.css">

<body>
	<textarea class="codemirror-textarea"></textarea>
</body>

<script>

$(document).ready(function(){
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    var editor = CodeMirror.fromTextArea(codeText, {
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    });
});

</script>

<script type="text/javascript" src="plugin/codemirror/lib/codemirror.js"></script>

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npm install heroku-ssl-redirect

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var mongoose = require('mongoose');
var Schema = mongoose.Schema;

const exampleSchema = new Schema({
    title: { type: String , required: true},
    content: [{type: String}]
});


var Example = mongoose.model('Example', exampleSchema);
module.exports = Example;

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<input id="contact" name="address">

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</script>

</html>

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}

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var url = "http://scratch99.com/web-development/javascript/";
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var domain = urlParts[0];

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Required Parameters for Functions in JavaScript

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const hello = (name = isRequired()) => { console.log(`hello ${name}`) };

// These will throw errors
hello();
hello(undefined);

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for (let [key, value] of Object.entries(object1)) {
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function copyToClipboard(){

    var codeToBeCopied = document.getElementById('code-snippet').innerText;
    var emptyArea = document.createElement('TEXTAREA');
    emptyArea.innerHTML = codeToBeCopied;
    const parentElement = document.getElementById('post-title');
    parentElement.appendChild(emptyArea);

    emptyArea.select();
    document.execCommand('copy');

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    M.toast({html: 'Code copied to clipboard'})

    }

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How to store fetch response in javascript variable - Stack Overflow

async function fun() {
  return fetch('https://jsonplaceholder.typicode.com/todos/1').then(res => res.json());
}

const data  = await fun();

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jQuery.post() - AJAX for post requests

$.ajax({
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  data: data,
  success: success,
  dataType: dataType
});

Config, Compile and Run TypeScript with Concurrently, Nodemon, & Express

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