tried new @babylonjs/core, but it doesn't tree shaking?

[fateriddle]

I tried @babylonjs/core 4.0.0

import {
  Scene,
  Engine,
  FreeCamera,
  Vector3,
  HemisphericLight,
  Mesh,
} from '@babylonjs/core'

...

It doesn't seem to do proper tree shaking as the build bundle still includes everything(tried webpack-bundle-analyzer), and the size is still 2.11m.

[Sebavan]

The forum as moved here : https://forum.babylonjs.com/t/welcome-to-the-new-babylon-js-forum/18 you should post there for any questions.

Regarding yours, the side effects not being filled in the package.json (currently under dev) you need to import from individual modules:

import { Engine } from "@babylonjs/core/Engines/engine";

import { Scene } from "@babylonjs/core/scene";

import { Vector3 } from "@babylonjs/core/Maths/math";

import { FreeCamera } from "@babylonjs/core/Cameras/freeCamera";

import { HemisphericLight } from "@babylonjs/core/Lights/hemisphericLight";

import { Mesh } from "@babylonjs/core/Meshes/mesh";

// Side effect import to fill in the default material on scene and Mesh.CreateBox functions

import "@babylonjs/core/Materials/standardMaterial";

import "@babylonjs/core/Meshes/Builders/boxBuilder";

 

This is all detailed in the package doc:

https://www.npmjs.com/package/@babylonjs/core/v/4.0.0-alpha.21

https://doc.babylonjs.com/features/es6_support#tree-shaking