Focus: Tools for focusing in on locations within numbers

[ data, library, mit ] [ Propose Tags ]

Focuses are lists of numbers where longer lists are treated as focuses on their parent lists. As such, `Focus []` is considered "unfocused" (it is EQ to all focuses), `Focus [1, 1]` is EQ to `Focus [1, 1, 3]` because their roots are equal, and so on. This isn't useful for testing true equality, but it is quite useful for traversing and pruning indexed rose trees from one locus to another.

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Versions [RSS] 0.1, 0.1.1, 0.1.2
Dependencies base (>=4 && <5), MissingH (>=1.0), split (>=0.1) [details]
License MIT
Author Nate Soares
Maintainer nate@natesoares.com
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Source repo head: git clone git://github.com/Soares/Focus.hs.git
Uploaded by NateSoares at 2011-12-24T20:33:57Z
Distributions NixOS:0.1.2
Reverse Dependencies 1 direct, 0 indirect [details]
Downloads 3056 total (14 in the last 30 days)
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Status Docs uploaded by user
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