Issue
Does anyone knows if there is an equivalent of paper-element core-collapse in any of the polymer-elements catalogue found at https://elements.polymer-project.org/? I cannot seem to find an equivalent. Any suggestion will be appreciated.
Thanks
Solution
What about https://elements.polymer-project.org/elements/iron-collapse ?
Looks the same as core-collapse.
Answered By – Günter Zöchbauer
Answer Checked By – Robin (FlutterFixes Admin)