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1. optRead :: Read a => ArgName -> ShortName -> Optional HelpMessage -> Parser a

   turtle	Turtle.Options

   Parse any type that implements Read

2. _readable :: Permissions -> Bool

   turtle	Turtle.Prelude

   No documentation available.

3. nonreadable :: Permissions -> Permissions

   turtle	Turtle.Prelude

   -r
   

4. tryRead :: Element a -> IO (Maybe a)

   unagi-chan	Control.Concurrent.Chan.Unagi

   No documentation available.

5. tryReadChan :: OutChan a -> IO (Element a, IO a)

   unagi-chan	Control.Concurrent.Chan.Unagi

   Returns immediately with:

   • an Element a future, which returns one unique element when it becomes available via tryRead.
   • a blocking IO action that returns the element when it becomes available.
   Note: This is a destructive operation. See Element for more details. If you're using this function exclusively you might find the implementation in Control.Concurrent.Chan.Unagi.NoBlocking is faster. Note re. exceptions: When an async exception is raised during a tryReadChan the message that the read would have returned is likely to be lost, just as it would be when raised directly after this function returns.

6. tryRead :: Element a -> IO (Maybe a)

   unagi-chan	Control.Concurrent.Chan.Unagi.Bounded

   No documentation available.

7. tryReadChan :: OutChan a -> IO (Element a, IO a)

   unagi-chan	Control.Concurrent.Chan.Unagi.Bounded

   Returns immediately with:

   • an Element a future, which returns one unique element when it becomes available via tryRead.
   • a blocking IO action that returns the element when it becomes available.
   Note: This is a destructive operation. See Element for more details. Note re. exceptions: When an async exception is raised during a tryReadChan the message that the read would have returned is likely to be lost, just as it would be when raised directly after this function returns.

8. tryRead :: Element a -> IO (Maybe a)

   unagi-chan	Control.Concurrent.Chan.Unagi.NoBlocking

   No documentation available.

9. tryReadChan :: OutChan a -> IO (Element a)

   unagi-chan	Control.Concurrent.Chan.Unagi.NoBlocking

   Returns immediately with an Element a future, which returns one unique element when it becomes available via tryRead. Note: This is a destructive operation. See Element for more details. Note re. exceptions: When an async exception is raised during a tryReadChan the message that the read would have returned is likely to be lost, just as it would be when raised directly after this function returns.

10. tryReadNext :: Stream a -> IO (Next a)

    unagi-chan	Control.Concurrent.Chan.Unagi.NoBlocking

    No documentation available.

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