Write a calculator

It's pretty nice. It works for what I want. I don't think I have any
complaints about its functionality. I'll add new functions as I need
them. Haskell is actually really easy to program in. I wonder actually
if this would have been easier in Python. I think no.

1 files changed, 68 insertions, 0 deletions

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+-- Initial realCalc.cabal generated by cabal init.  For further 
+-- documentation, see http://haskell.org/cabal/users-guide/
+
+-- The name of the package.
+name:                realCalc
+
+-- The package version.  See the Haskell package versioning policy (PVP) 
+-- for standards guiding when and how versions should be incremented.
+-- https://wiki.haskell.org/Package_versioning_policy
+-- PVP summary:      +-+------- breaking API changes
+--                   | | +----- non-breaking API additions
+--                   | | | +--- code changes with no API change
+version:             0.1
+
+-- A short (one-line) description of the package.
+synopsis:            Probably something like this already exists
+
+-- A longer description of the package.
+-- description:         
+
+-- The license under which the package is released.
+license:             GPL-3
+
+-- The file containing the license text.
+license-file:        LICENSE
+
+-- The package author(s).
+author:              Raymond Hogenson
+
+-- An email address to which users can send suggestions, bug reports, and 
+-- patches.
+maintainer:          rhogenson@posteo.net
+
+-- A copyright notice.
+-- copyright:           
+
+category:            Math
+
+build-type:          Simple
+
+-- Extra files to be distributed with the package, such as examples or a 
+-- README.
+extra-source-files:  ChangeLog.md
+
+-- Constraint on the version of Cabal needed to build this package.
+cabal-version:       >=1.10
+
+
+executable realCalc
+  -- .hs or .lhs file containing the Main module.
+  main-is:             main.hs
+  
+  -- Modules included in this executable, other than Main.
+  -- other-modules:       
+  
+  -- LANGUAGE extensions used by modules in this package.
+  -- other-extensions:    
+  
+  -- Other library packages from which modules are imported.
+  build-depends:       base >=4.9 && <5.0, containers >=0.5 && <1.0, parsec >=3.1 && <4.0, gtk3 >=0.14.8 && <1.0.0
+  
+  -- Directories containing source files.
+  -- hs-source-dirs:      
+  
+  -- Base language which the package is written in.
+  default-language:    Haskell2010
+
+  ghc-options: -Wall -Werror