Updates for RC

Author: garyb

Gruntfile.js

@@ -1,154 +1,15 @@
-# Module Documentation
+# purescript-enums
 
-## Module Data.Enum
+[![Build Status](https://travis-ci.org/purescript/purescript-enums.svg?branch=master)](https://travis-ci.org/purescript/purescript-enums)
 
-#### `Cardinality`
+Operations for small ordered sum types.
 
-``` purescript
-newtype Cardinality a
-  = Cardinality Int
-```
-
-
-#### `runCardinality`
-
-``` purescript
-runCardinality :: forall a. Cardinality a -> Int
-```
-
-
-#### `Enum`
-
-``` purescript
-class (Bounded a) <= Enum a where
-  cardinality :: Cardinality a
-  succ :: a -> Maybe a
-  pred :: a -> Maybe a
-  toEnum :: Int -> Maybe a
-  fromEnum :: a -> Int
-```
-
-Type class for enumerations. This should not be considered a part of a
-numeric hierarchy, ala Haskell. Rather, this is a type class for small,
-ordered sum types with statically-determined cardinality and the ability
-to easily compute successor and predecessor elements. e.g. `DayOfWeek`, etc.
-
-Laws:
-
-- ```succ bottom >>= succ >>= succ ... succ [cardinality - 1 times] == top```
-- ```pred top    >>= pred >>= pred ... pred [cardinality - 1 times] == bottom```
-- ```e1 `compare` e2 == fromEnum e1 `compare` fromEnum e2```
-- ```forall a > bottom: pred a >>= succ == Just a```
-- ```forall a < top:  succ a >>= pred == Just a```
-- ```pred >=> succ >=> pred = pred```
-- ```succ >=> pred >=> succ = succ```
-- ```toEnum (fromEnum a) = Just a```
-- ```forall a > bottom: fromEnum <$> pred a = Just (fromEnum a - 1)```
-- ```forall a < top:  fromEnum <$> succ a = Just (fromEnum a + 1)```
+## Installation
 
-#### `defaultSucc`
-
-``` purescript
-defaultSucc :: forall a. (Int -> Maybe a) -> (a -> Int) -> a -> Maybe a
 ```
-
-```defaultSucc toEnum fromEnum = succ```
-
-#### `defaultPred`
-
-``` purescript
-defaultPred :: forall a. (Int -> Maybe a) -> (a -> Int) -> a -> Maybe a
+bower install purescript-enums
 ```
 
-```defaultPred toEnum fromEnum = pred```
-
-#### `defaultToEnum`
-
-``` purescript
-defaultToEnum :: forall a. (a -> Maybe a) -> a -> Int -> Maybe a
-```
-
-Runs in `O(n)` where `n` is `fromEnum a`
-
-```defaultToEnum succ bottom = toEnum```
-
-#### `defaultFromEnum`
-
-``` purescript
-defaultFromEnum :: forall a. (a -> Maybe a) -> a -> Int
-```
-
-Runs in `O(n)` where `n` is `fromEnum a`
-
-```defaultFromEnum pred = fromEnum```
-
-#### `enumFromTo`
-
-``` purescript
-enumFromTo :: forall a. (Enum a) => a -> a -> [a]
-```
-
-Property: ```fromEnum a = a', fromEnum b = b' => forall e', a' <= e' <= b': Exists e: toEnum e' = Just e```
-
-Following from the propery of `intFromTo`, we are sure all elements in `intFromTo (fromEnum a) (fromEnum b)` are `Just`s.
-
-#### `enumFromThenTo`
-
-``` purescript
-enumFromThenTo :: forall a. (Enum a) => a -> a -> a -> [a]
-```
-
-`[a,b..c]`
-
-Correctness for using `fromJust` is the same as for `enumFromTo`.
-
-#### `intFromTo`
-
-``` purescript
-intFromTo :: Int -> Int -> [Int]
-```
-
-Property: ```forall e in intFromTo a b: a <= e <= b```
-
-#### `intStepFromTo`
-
-``` purescript
-intStepFromTo :: Int -> Int -> Int -> [Int]
-```
-
-Property: ```forall e in intStepFromTo step a b: a <= e <= b```
-
-#### `enumChar`
-
-``` purescript
-instance enumChar :: Enum Char
-```
-
-## Instances
-
-#### `enumMaybe`
-
-``` purescript
-instance enumMaybe :: (Enum a) => Enum (Maybe a)
-```
-
-
-#### `enumBoolean`
-
-``` purescript
-instance enumBoolean :: Enum Boolean
-```
-
-
-#### `enumTuple`
-
-``` purescript
-instance enumTuple :: (Enum a, Enum b) => Enum (Tuple a b)
-```
-
-
-#### `enumEither`
+## Module documentation
 
-``` purescript
-instance enumEither :: (Enum a, Enum b) => Enum (Either a b)
-```
+- [Data.Enum](docs/Data.Enum.md)

README.md

@@ -6,23 +6,23 @@
     "purescript"
   ],
   "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/purescript/purescript-enums.git"
+  },
   "ignore": [
     "**/.*",
     "bower_components",
     "node_modules",
     "output",
-    "tests",
-    "tmp",
+    "test",
     "bower.json",
-    "Gruntfile.js",
+    "gulpfile.js",
     "package.json"
   ],
   "dependencies": {
-    "purescript-integers": "~0.2.0",
-    "purescript-maybe": "~0.3.0",
-    "purescript-tuples": "~0.4.0",
-    "purescript-either": "~0.2.0",
-    "purescript-strings": "~0.5.0",
-    "purescript-unfoldable": "~0.4.0"
+    "purescript-either": "^0.2.0",
+    "purescript-strings": "^0.5.0",
+    "purescript-unfoldable": "^0.4.0"
   }
 }

bower.json

@@ -0,0 +1,126 @@
+## Module Data.Enum
+
+#### `Cardinality`
+
+``` purescript
+newtype Cardinality a
+  = Cardinality Int
+```
+
+#### `runCardinality`
+
+``` purescript
+runCardinality :: forall a. Cardinality a -> Int
+```
+
+#### `Enum`
+
+``` purescript
+class (Bounded a) <= Enum a where
+  cardinality :: Cardinality a
+  succ :: a -> Maybe a
+  pred :: a -> Maybe a
+  toEnum :: Int -> Maybe a
+  fromEnum :: a -> Int
+```
+
+Type class for enumerations. This should not be considered a part of a
+numeric hierarchy, ala Haskell. Rather, this is a type class for small,
+ordered sum types with statically-determined cardinality and the ability
+to easily compute successor and predecessor elements. e.g. `DayOfWeek`, etc.
+
+Laws:
+
+- ```succ bottom >>= succ >>= succ ... succ [cardinality - 1 times] == top```
+- ```pred top    >>= pred >>= pred ... pred [cardinality - 1 times] == bottom```
+- ```e1 `compare` e2 == fromEnum e1 `compare` fromEnum e2```
+- ```forall a > bottom: pred a >>= succ == Just a```
+- ```forall a < top:  succ a >>= pred == Just a```
+- ```pred >=> succ >=> pred = pred```
+- ```succ >=> pred >=> succ = succ```
+- ```toEnum (fromEnum a) = Just a```
+- ```forall a > bottom: fromEnum <$> pred a = Just (fromEnum a - 1)```
+- ```forall a < top:  fromEnum <$> succ a = Just (fromEnum a + 1)```
+
+##### Instances
+``` purescript
+instance enumChar :: Enum Char
+instance enumMaybe :: (Enum a) => Enum (Maybe a)
+instance enumBoolean :: Enum Boolean
+instance enumTuple :: (Enum a, Enum b) => Enum (Tuple a b)
+instance enumEither :: (Enum a, Enum b) => Enum (Either a b)
+```
+
+#### `defaultSucc`
+
+``` purescript
+defaultSucc :: forall a. (Int -> Maybe a) -> (a -> Int) -> a -> Maybe a
+```
+
+```defaultSucc toEnum fromEnum = succ```
+
+#### `defaultPred`
+
+``` purescript
+defaultPred :: forall a. (Int -> Maybe a) -> (a -> Int) -> a -> Maybe a
+```
+
+```defaultPred toEnum fromEnum = pred```
+
+#### `defaultToEnum`
+
+``` purescript
+defaultToEnum :: forall a. (a -> Maybe a) -> a -> Int -> Maybe a
+```
+
+Runs in `O(n)` where `n` is `fromEnum a`
+
+```defaultToEnum succ bottom = toEnum```
+
+#### `defaultFromEnum`
+
+``` purescript
+defaultFromEnum :: forall a. (a -> Maybe a) -> a -> Int
+```
+
+Runs in `O(n)` where `n` is `fromEnum a`
+
+```defaultFromEnum pred = fromEnum```
+
+#### `enumFromTo`
+
+``` purescript
+enumFromTo :: forall a. (Enum a) => a -> a -> Array a
+```
+
+Property: ```fromEnum a = a', fromEnum b = b' => forall e', a' <= e' <= b': Exists e: toEnum e' = Just e```
+
+Following from the propery of `intFromTo`, we are sure all elements in `intFromTo (fromEnum a) (fromEnum b)` are `Just`s.
+
+#### `enumFromThenTo`
+
+``` purescript
+enumFromThenTo :: forall a. (Enum a) => a -> a -> a -> Array a
+```
+
+`[a,b..c]`
+
+Correctness for using `fromJust` is the same as for `enumFromTo`.
+
+#### `intFromTo`
+
+``` purescript
+intFromTo :: Int -> Int -> Array Int
+```
+
+Property: ```forall e in intFromTo a b: a <= e <= b```
+
+#### `intStepFromTo`
+
+``` purescript
+intStepFromTo :: Int -> Int -> Int -> Array Int
+```
+
+Property: ```forall e in intStepFromTo step a b: a <= e <= b```
+
+