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Fix inability to read user input after app exit #622

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merged 1 commit into from Sep 9, 2023

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matteodepalo
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@matteodepalo matteodepalo commented Sep 5, 2023

There is a bug I introduced with #616

If someone invokes render once with a component that uses useInput, then everything works fine (and that's why tests are passing).
If instead you invoke render, wait for Ink to exit and then later in the execution you invoke it again with the same component, then node just quits because stdin has been dereferenced in the previous call to render.

With this PR I add a call to ref so that when the second call happens node stays up.

@vadimdemedes
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Thanks!

@vadimdemedes vadimdemedes changed the title Add ref() call to stdin when setting raw mode Fix inability to read user input after app exit Sep 9, 2023
@vadimdemedes vadimdemedes merged commit 45dcc1e into vadimdemedes:master Sep 9, 2023
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2 participants