File Metadata Microservice

User Stories :

I can submit a FormData object that includes a file upload.
When I submit something, I will receive the file size in bytes within the JSON response
```
{"size":441147}
```

Install

npm install
npm start

Go to localhost:8080

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
netlify/functions		netlify/functions
.gitignore		.gitignore
README.md		README.md
app.js		app.js
express.js		express.js
index.pug		index.pug
netlify.toml		netlify.toml
package-lock.json		package-lock.json
package.json		package.json