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ifor :: (TraversableWithIndex i t, Applicative f) => t a -> (i -> a -> f b) -> f (t b)diagrams-lib Diagrams.Prelude Traverse with an index (and the arguments flipped).
for a ≡ ifor a . const ifor ≡ flip itraverse
iforM :: (TraversableWithIndex i t, Monad m) => t a -> (i -> a -> m b) -> m (t b)diagrams-lib Diagrams.Prelude Map each element of a structure to a monadic action, evaluate these actions from left to right, and collect the results, with access its position (and the arguments flipped).
forM a ≡ iforM a . const iforM ≡ flip imapM
iforMOf :: (Indexed i a (WrappedMonad m b) -> s -> WrappedMonad m t) -> s -> (i -> a -> m b) -> m tdiagrams-lib Diagrams.Prelude Map each element of a structure targeted by a Lens to a monadic action, evaluate these actions from left to right, and collect the results, with access its position (and the arguments flipped).
forMOf l a ≡ iforMOf l a . const iforMOf ≡ flip . imapMOf
iforMOf :: Monad m => IndexedLens i s t a b -> s -> (i -> a -> m b) -> m t iforMOf :: Monad m => IndexedTraversal i s t a b -> s -> (i -> a -> m b) -> m t
iforMOf_ :: Monad m => IndexedGetting i (Sequenced r m) s a -> s -> (i -> a -> m r) -> m ()diagrams-lib Diagrams.Prelude Run monadic actions for each target of an IndexedFold or IndexedTraversal with access to the index, discarding the results (with the arguments flipped).
iforMOf_ ≡ flip . imapMOf_
When you don't need access to the index then forMOf_ is more flexible in what it accepts.forMOf_ l a ≡ iforMOf l a . const
iforMOf_ :: Monad m => IndexedGetter i s a -> s -> (i -> a -> m r) -> m () iforMOf_ :: Monad m => IndexedFold i s a -> s -> (i -> a -> m r) -> m () iforMOf_ :: Monad m => IndexedLens' i s a -> s -> (i -> a -> m r) -> m () iforMOf_ :: Monad m => IndexedTraversal' i s a -> s -> (i -> a -> m r) -> m ()
iforM_ :: (FoldableWithIndex i t, Monad m) => t a -> (i -> a -> m b) -> m ()diagrams-lib Diagrams.Prelude Run monadic actions for each target of an IndexedFold or IndexedTraversal with access to the index, discarding the results (with the arguments flipped).
iforM_ ≡ flip imapM_
When you don't need access to the index then forM_ is more flexible in what it accepts.forM_ a ≡ iforM a . const
iforOf :: (Indexed i a (f b) -> s -> f t) -> s -> (i -> a -> f b) -> f tdiagrams-lib Diagrams.Prelude Traverse with an index (and the arguments flipped).
forOf l a ≡ iforOf l a . const iforOf ≡ flip . itraverseOf
iforOf :: Functor f => IndexedLens i s t a b -> s -> (i -> a -> f b) -> f t iforOf :: Applicative f => IndexedTraversal i s t a b -> s -> (i -> a -> f b) -> f t iforOf :: Apply f => IndexedTraversal1 i s t a b -> s -> (i -> a -> f b) -> f t
iforOf_ :: Functor f => IndexedGetting i (Traversed r f) s a -> s -> (i -> a -> f r) -> f ()diagrams-lib Diagrams.Prelude Traverse the targets of an IndexedFold or IndexedTraversal with access to the index, discarding the results (with the arguments flipped).
iforOf_ ≡ flip . itraverseOf_
When you don't need access to the index then forOf_ is more flexible in what it accepts.forOf_ l a ≡ iforOf_ l a . const
iforOf_ :: Functor f => IndexedGetter i s a -> s -> (i -> a -> f r) -> f () iforOf_ :: Applicative f => IndexedFold i s a -> s -> (i -> a -> f r) -> f () iforOf_ :: Functor f => IndexedLens' i s a -> s -> (i -> a -> f r) -> f () iforOf_ :: Applicative f => IndexedTraversal' i s a -> s -> (i -> a -> f r) -> f ()
ifor_ :: (FoldableWithIndex i t, Applicative f) => t a -> (i -> a -> f b) -> f ()diagrams-lib Diagrams.Prelude Traverse elements with access to the index i, discarding the results (with the arguments flipped).
ifor_ ≡ flip itraverse_
When you don't need access to the index then for_ is more flexible in what it accepts.for_ a ≡ ifor_ a . const
lensRulesFor :: [(String, String)] -> LensRulesdiagrams-lib Diagrams.Prelude Construct a LensRules value for generating top-level definitions using the given map from field names to definition names.
makeClassyFor :: String -> String -> [(String, String)] -> Name -> DecsQdiagrams-lib Diagrams.Prelude Derive lenses and traversals, using a named wrapper class, and specifying explicit pairings of (fieldName, traversalName). Example usage:
makeClassyFor "HasFoo" "foo" [("_foo", "fooLens"), ("bar", "lbar")] ''Foo