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Merge pull request #239 from iphydf/lazy-error

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fix: Allow unevaluated bottom values in `EvResize`.
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Jonathan Daugherty 2022-03-14 12:19:58 -07:00 committed by GitHub
commit 4969735ce4
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1 changed files with 4 additions and 1 deletions
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5
src/Graphics/Vty/Input/Events.hs
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@ -51,11 +51,14 @@ data Event
-- row. Some terminals report only that a button was released -- row. Some terminals report only that a button was released
-- without specifying which one; in that case, Nothing is provided. -- without specifying which one; in that case, Nothing is provided.
-- Otherwise Just the button released is included in the event. -- Otherwise Just the button released is included in the event.
| EvResize Int Int | EvResize ~Int ~Int
-- ^ If read from 'eventChannel' this is the size at the time of the -- ^ If read from 'eventChannel' this is the size at the time of the
-- signal. If read from 'nextEvent' this is the size at the time the -- signal. If read from 'nextEvent' this is the size at the time the
-- event was processed by Vty. Typically these are the same, but if -- event was processed by Vty. Typically these are the same, but if
-- somebody is resizing the terminal quickly they can be different. -- somebody is resizing the terminal quickly they can be different.
--
-- Note: this is a lazy constructor to support bottom/error values
-- passing through the input events channel.
| EvPaste ByteString | EvPaste ByteString
-- ^ A paste event occurs when a bracketed paste input sequence is -- ^ A paste event occurs when a bracketed paste input sequence is
-- received. For terminals that support bracketed paste mode, these -- received. For terminals that support bracketed paste mode, these