Îõ³h,%X$­     0.1.0.0 (c) Oleksandr Zhabenko 2020-2024MIToleksandr.zhabenko@yahoo.com ExperimentalNoneÂÄÅÆTmonoid-insertleftSome extension to the  and  classes.monoid-insertleft Inspired by:  Òhttps://hackage.haskell.org/package/base-4.14.0.0/docs/src/Data.OldList.html#wordsÑ and: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf. Is similar to the Á but operates on more general structures an allows more control.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.monoid-insertleftÄPrepends and appends the given two first arguments to the third one.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfÞ. Takes the first argument quantity from the right end of the structure preserving the order. monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfá. Takes the specified quantity from the right end of the structure and then reverses the result. monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf.„ Is analogous to the taking the specified quantity from the structure and then reversing the result. Uses strict variant of the foldl, so is not suitable for large amounts of data. Not recommended for performance reasons. For lists just use the combination (reverse . take n). monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfœ. Uses strict variant of the foldl, so is strict and the data must be finite. Not recommended for performance reasons. For lists just use GHC.List.take n. monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf•. Is analogous to the dropping the specified quantity from the structure and then reversing the result. Uses strict variant of the foldl, so is strict and the data must be finite. Not recommended for performance reasons. For lists just use @ (reverse . drop n) combination. monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfõ. Drops the first argument quantity from the right end of the structure and returns the result preserving the order.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfá. Drops the specified quantity from the right end of the structure and then reverses the result.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfŸ. Uses strict variant of the foldl, so is strict and the data must be finite. Not recommended for performance reasons. For lists just use the GHC.List.drop.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf¡. Uses strict variant of the foldl, so is strict and the data must be finite. Not recommended for performance reasons. For lists just use the GHC.List.splitAt.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdfÅ. Splits the structure starting from the end and preserves the order.monoid-insertleft&If a structure is empty, just returns  .monoid-insertleftâIf the structure is empty, just returns itself. Uses strict variant of the foldl, so is strict and the data must be finite. Not recommended for performance reasons. For lists just use Data.List.tail or something equivalent.monoid-insertleft/If the structure is empty, just returns itself.monoid-insertleft(If the structure is empty, just returns  .monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf. Acts similarly to the ! function from Prelude.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf. Acts similarly to filter function from Prelude.monoid-insertleft×Inspired by: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf. Acts similarly to  partitionè function from Data.List. Practically is a rewritten for more general variants function partition from Öhttps://hackage.haskell.org/package/base-4.14.0.0/docs/src/Data.OldList.html#partition     (c) OleksandrZhabenko 2021-2024MIToleksandr.zhabenko@yahoo.com ExperimentalNone$¤monoid-insertleft Inspired by:  Òhttps://hackage.haskell.org/package/base-4.14.0.0/docs/src/Data.OldList.html#wordsÑ and: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf. Also inspired by:  Ïhttps://www.works-hub.com/learn/number-anamorphisms-aka-unfolds-explained-50e1a# by Marty Stumpf. Generalizes the  = function not only for lists, but for the data type that has  and  instances.monoid-insertleft Inspired by:  Òhttps://hackage.haskell.org/package/base-4.14.0.0/docs/src/Data.OldList.html#wordsÑ and: Graham Hutton. A tutorial on the universality and expressiveness of fold. J. Functional Programming; 9 (4): 355“@372, July 1999. that is available at the URL:  *https://www.cs.nott.ac.uk/~pszgmh/fold.pdf. Also inspired by:  Ïhttps://www.works-hub.com/learn/number-anamorphisms-aka-unfolds-explained-50e1a# by Marty Stumpf. Generalizes the  = function not only for lists, but for the data type that has  and  instances."   !"#$%&'()*+,-(./()01!monoid-insertleft-0.1.0.0-inplaceData.InsertLeftData.InsertLeft.Unfoldmonoid-insertleftFFoldablePreludewords1 Data.Listunfoldriterate InsertLeft%@%^subG dropWhilespan takeWhile preAppend takeFromEndGreverseTakeFromEndG reverseTakeGtakeG reverseDropG dropFromEndGreverseDropFromEndGdropGsplitAtG splitAtEndG safeHeadG safeTailG safeInitG safeLastGmapGfilterG partitionG$fInsertLeftListaunfoldGiterateGbaseGHC.BaseMonoid dropWhile'span' takeWhile' GHC.MaybeNothingmap