Nodemon typescript

Install nodemon

npm install nodemon --save-dev

Install nodemon typescritp

npm i -D typescript ts-node nodemon @types/node

Nodemon typescript

// nodemon.json
{
  "watch": ["src"],
  "ext": "ts",
  "exec": "ts-node ./src/app.ts"
}
// package.json
{
  "start" :"rm -rf dist/ && tsc --project . && node dist/app.js",
  "dev": "nodemon ."
}

Using nodemon with typescript

nodemon --watch "src/**" --ext "ts,json" --ignore "src/**/*.spec.ts" --exec "ts-node src/index.ts"

-1

Source: stackoverflow.com

Typescript with nodemon

watch that video, very useful

add this to your scripts object in package.json:

"start:ts": "tsc -w",
"start:js": "nodemon build/index.js",
"start": "concurrently npm:start:*"

in tsconfig.json uncomment "rootDir" and "outDir"
assuming your ts files will be in '/src' and
your js files compiled to '/build', change the configs to:

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

make sure you have typescript, nodemon, and concurrently installed either
in your project, or globally

then, in your project folder, run in terminal: 'npm start'

-1

Source: youtube.com

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