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Within LTS Haskell 24.49 (ghc-9.10.3)

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  1. package poly-arity

    Tools for working with functions of undetermined arity Tools for working with functions of undetermined arity

  2. package polysemy-fs

    Low level filesystem operations for polysemy. Low level filesystem operations for polysemy.

  3. package pontarius-xmpp-extras

    XEPs implementation on top of pontarius-xmpp XEPs implementation on top of pontarius-xmpp

  4. package portable-lines

    Alternative 'lines' implementation that understands CR-LF and CR Provides an alternative implementation of the Prelude.lines function that treats the following sequences as newline characters:

    • "\r\n" (Windows style)
    • "\r" (Macintosh style, before OS X)
    • "\n" (Unix style)
    Haskell's IO system supports both platform-specific line ending conversion (by opening the file in "text mode"), and explicit setting of the newline mode for input and output (see System.IO.hSetNewlineMode). However:
    • If you don't know the line ending format in advance, you would have to open the file and detect the newline format manually.
    • ByteString currently honors neither of these; see http://stackoverflow.com/questions/6837628.

  5. package post-mess-age

    Send messages to a handle concurrently without getting them mixed. Do you have a program that output messages to the screen from different threads and you are tired of getting them all messed up? Welcome to the post-mess-age. Using a simple passer object you can make your logging messages useful again. The methodology is explained in the API docs. You can use post-mess-age not only for the stdout handle, but with anything!

  6. package pred-set

    Simple cached predicates Simple cached predicates

  7. package prelude-safeenum

    A redefinition of the Prelude's Enum class in order to render it safe. A redefinition of the Prelude's Enum class in order to render it safe. That is, the Haskell Language Report defines pred, succ, fromEnum, and toEnum to be partial functions when the type is Bounded, but this is unacceptable. We define a new type-class hierarchy for enumeration which is safe and also generalizes to cover types which can only be enumerated in one direction.

  8. package pretty-class

    Pretty printing class similar to Show. Pretty printing class similar to Show, based on the HughesPJ pretty printing library. Provides the pretty printing class and instances for the Prelude types. This upload replaces the old pretty-class package (which I believe nobody is using) with a copy of Lennart's prettyclass package with a small change to its Char instance.

  9. package prettyprinter-compat-annotated-wl-pprint

    Drop-in compatibility package to migrate from »annotated-wl-pprint« to »prettyprinter«. See README.md

  10. package prettyprinter-compat-wl-pprint

    Drop-in compatibility package to migrate from »wl-pprint« to »prettyprinter«. See README.md

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