Hoogle Search
Within LTS Haskell 24.49 (ghc-9.10.3)
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Cursors for the fuzzy-time parser and resolver
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CZipWith class and deriving via TH A typeclass similar to Data.Distributive, but for data parameterised with a type constructor. The name comes from the resemblance of its method to the regular zipWith function. The abstraction is useful for example for program config handling.
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Use Accessor to access state in mtl State monad class Use Accessor to access state in mtl State monad class
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Define Backwards Compatibility Schemes for Arbitrary Data Define Backwards Compatibility Schemes for Arbitrary Data
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A data type for non-exclusive disjunction. A data type for non-exclusive disjunction.
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Clean database tables automatically around hspec tests A simple database cleaner library for testing that provides different cleanup strategies.
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You do not have to write variable names twice in Debug.Trace Please see the README on GitHub at https://github.com/ncaq/debug-trace-var#readme
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Derive instances for monad transformer stacks Implementing instances for monad transformer stacks can be tedious. mtl defines each instance for each transfomer, but this can be avoided. Elevator let's you access instances of the underlying monad of a transformer. Composing transformers with ComposeT brings instances into scope during the initialization of a transformer stack. Elevator can be used with DerivingVia to select a specific transformer to derive instances for a transformer stack. ComposeT composes transformers and accumulates instances in a transformer stack.
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JSON and CSV encoding for rationals as decimal point numbers. Lossy JSON and CSV encoding and decoding for newtype rationals via scientific with fixed decimal places.
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Typeful hierarchical structured logging using di, mtl and df1. Typeful hierarchical structured logging using di, mtl and df1. This is meta-package bringing in together things from:
See the Di module for more documentation.