How to use Nest.js & TypeORM with Webpack HMR ?

I’m submitting a…

[ ] Regression 
[ ] Bug report
[ ] Feature request
[x] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.

Current behavior

if (module['hot']) {
  module['hot'].accept()
  module['hot'].dispose(() => {
    app.close()
  })
}

Expected behavior

Minimal reproduction of the problem with instructions

What is the motivation / use case for changing the behavior?

Environment

Nest version: 5.0.0
TypeORM version: 0.2.5
MySQL version: 2.15.0

 
For Tooling issues:
- Node version: 8.11.2  
- Platform:  Mac

Others:

[kamilmysliwiec]

In latest @nestjs/typeorm@3.1.0 the keepConnectionAlive option is available. Set it to true in order to reuse the same connection between rebuilds. I’ll update the docs soon

[kamilmysliwiec]

I’ll extend @nestjs/typeorm with keepConnection (or similar one) option in order to avoid reconnecting between successive compilations.