I've tracked it down to this change in commit 37481d3defd132b194e7ff68d87dab7c54b7c2dd made in PR #76 . Not sure if it was intentional or not, but looks like an ES2015 method definition is being used. Uglifyjs apparently does not support ES2015 yet. Simple fix would be to define the method without using ES2015 method definition.
I've ran into an issue with the
1.1.3
release of iron-component-page that is causing the polybuild of my project to fail with an error like this:I've tracked it down to this change in commit 37481d3defd132b194e7ff68d87dab7c54b7c2dd made in PR #76 . Not sure if it was intentional or not, but looks like an ES2015 method definition is being used. Uglifyjs apparently does not support ES2015 yet. Simple fix would be to define the method without using ES2015 method definition.