How do I access a helper in an engine from the Rails console?
Question
How do I call a helper inside an engine from the Rails console? I tried
app.coverart
app.refinery.coverart
helper.coverart
helper.refinery.coverart
Refinery::Books::Engine.helpers.coverart
Refinery::Books::Engine.app.coverart
Refinery::Books::Engine.app.helper.coverart
They all say NoMethodError: undefined method .
Rails version 3.2.14.
1 answers
solution1
2 ACCPTED 2014-05-05 22:14:38
If you want to include functions from Refinery::Books::ApplicationHelper you can do this like the following.
irb(main):001:0> include Refinery::Books::ApplicationHelper
irb(main):002:0> respond_to? :function_from_engine_helper
=> true
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