Closed
Description
When trying to generate declarations for an addon that exposes a helper with any of the 2.8 series of @types/ember
releases, I see the following error:
TS4082: Default export of the module has or is using private name 'Ember.Helper'
To reproduce:
ember addon my-addon --yarn && cd my-addon
ember install ember-cli-typescript
ember generate helper foo
ember ts:precompile