Polymer 3 - support?

[icolquemamani]

I have problems using the component with Polymer 3, using lit-element. You can add some examples for its implementation with Polymer 3.

[mlkmn]

Few tips that helped in my case (I'm using Vaadin 15 in my project):

• use range-datepicker with 0.0.32 version
• specify @polymer/paper-dropdown-menu with 3.0.0 version in your project package.json
• check possible dependency duplicates with: npm find-duplicate-dependencies
• dedupe possible dependency duplicates with: npm dedupe

[RoXuS]

Hello, we have migrate to https://github.com/DoubleTrade/lit-datepicker, this project is deprecated.