toolshed-0.18.0.2: Ill-defined library.

Safe HaskellSafe
LanguageHaskell2010

ToolShed.Data.List.Splits

Contents

Description

AUTHOR
Dr. Alistair Ward
DESCRIPTION
Synopsis

Types

Type-synonyms

Functions

splitsLeftFrom Source #

Arguments

:: Int

Index.

-> [a]

The polymorphic input list from which the splits are generated, as the index is stepped left

-> [Split a]

The list of all required splits of the single input list.

  • Create the set of all Splits, migrating left from the specified location.
  • CAVEAT: init fails when fst has been reduced to null.

splitsRightFrom Source #

Arguments

:: Int

Index.

-> [a]

The polymorphic input list from which the splits are generated, as the index is stepped right.

-> [Split a]

The list of all required splits of the single input list.

  • Create the set of all Splits, migrating right from the specified location.
  • CAVEAT: pattern-match against : fails, when snd has been reduced to null.