Popper-core: What happened with the ES5 Version of popperjs

[janwidmer]

I tried to update to the newest version of popper today. My old version was 1.0.6. In the newest version of popper, the compiled es5 Version of Popper seems to be gone (With Ticket https://github.com/FezVrasta/popper.js/pull/220) and replaced by an umd and an esm build.

When I use the esm version of popperjs in my build, my gulp-uglify breaks.

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Steps to reproduce the problem

1. Setup an FE Build Stack with Gulp and Popper.js
2. Add popper.js (vs.) to your build with the esm version
3. use gulp-uglify

What is the expected behavior?

There is a compiled es5 version of popperjs next to the esm / umd / es6 versions

What went wrong?

The current behaviour is, that popper.js does not get included because of the above problem.

Any other comments?

[FezVrasta]

The old ES5 version is now called UMD (since now both UMD and ESM are transpiled to ES5).

If you want the ES6 version, it's in /dist/index.js

[janwidmer]

Ah yeah, now it works.. thanks for that blazing fast anwer..