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Large Bundle Size - Angular

See original GitHub issue

I tried compiling the angular 6 project with and without devexteme-angular. I just used simple customer grid in the app.component and build the project using ng build --configuration production. main.*.js bundle seems to be too large for such a small demo app. I did set AOT, buildOptimizer and other configurations for the prod.

Versions: “devextreme”: “^17.2.7”, “devextreme-angular”: “^17.2.7”

Here’s the screenshot image

Please let me know if I’m missing anything in the configuration or any optimization strategy needs to be done.

Cheers, Aniket

Issue Analytics

  • State:open
  • Created 5 years ago
  • Reactions:16
  • Comments:63 (2 by maintainers)

github_iconTop GitHub Comments

LexDXcommented, Jul 30, 2020

Hi @all,

Let me share our current progress with you. We prepared our codebase migration to ES6 modules and these modules will be available in v20.2. Our next goal is to properly support tree shaking and perform code splitting. We have plans to introduce tree shaking in the next major release (v20.2) if it all goes well. As for the code splitting, this task requires more time and I can’t give you any estimates.

webcat12345commented, May 17, 2019

my final decision was just don’t use this library. Its optimization is bad.

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