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bellycard / napa

A simple framework for building APIs with Grape
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Warn & Quit console if Readline support isn't there #182

Open shaqq opened 9 years ago

shaqq commented 9 years ago

If your Ruby isn't compiled with readline support, a lot of confusing errors get thrown your way if you run napa console

We should print a warning and quit in that case.

Related issue/comment: https://github.com/bellycard/napa/issues/172#issuecomment-72903043