RoXuS/range-datepicker

Get error when try to build

Closed this issue · 4 comments

alaminio commented

When try to build using polymer build --bundle terminal throw error

class extends subclass {
range-datepicker-behavior.js(9,16) warning [unknown-superclass] - Unable to resolve superclass subclass

RoXuS commented

Hello @M3Alamin, it is just a warning no ?
It doesn't found the behavior (see https://github.com/Polymer/polymer-cli/issues/734)

alaminio commented

Hi, @RoXuS Thanks for your replay. Yes, It is just a warning.

mh2k9 commented

Add annotation @polymerMixin before your subclass. Example:

/* @polymerMixin */
const RangeDatepickerBehavior = subclass =>