Change Reline::ANSI to a general io #659
Merged
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Fixes #537, #616 and #690, the behavior will be more similar to Readline's behavior.
Reline::ANSI
already partially supports non-tty env, but not fully. This pull request changesReline::ANSI
to a general io that supports both tty and non-tty environment.This pull request will change to always use Reline::ANSI.
Reline::Dumb
is only used for testing when TERM=dumb is set.