add Resolved to Async and move rejected to Rejected

README.md

@@ -73,7 +73,7 @@ All `Crocks` are Constructor functions of the given type, with `Writer` being an
 | Crock | Constructor | Instance |
 |---|:---|:---|
 | `Arrow` | `empty` | `both`, `concat`, `contramap`, `empty`, `first`, `map`, `promap`, `runWith`, `second`, `value` |
-| `Async` | `all`, `fromNode`, `fromPromise`, `of`, `rejected` | `ap`, `bimap`, `chain`, `coalesce`, `fork`, `map`, `of`, `swap`, `toPromise` |
+| `Async` | , `Rejected`, `Resolved`, `all`, `fromNode`, `fromPromise`, `of` | `ap`, `bimap`, `chain`, `coalesce`, `fork`, `map`, `of`, `swap`, `toPromise` |
 | `Const` | -- | `ap`, `chain`, `concat`, `equals`, `map`, `value` |
 | `Either` | `Left`, `Right`, `of`| `ap`, `bimap`, `chain`, `coalesce`, `either`, `equals`, `map`, `of`, `sequence`, `swap`, `traverse` |
 | `Identity` | `of` | `ap`, `chain`, `equals`, `map`, `of`, `sequence`, `traverse`, `value` |
@@ -412,7 +412,7 @@ const anotherInc =
 
 // resolveValue : a -> Async _ a
 const resolveValue =
-  Async.of
+  Async.Resolved
 
 resolveValue(3)                          // Resolved 3
   .chain(asyncInc)                       // Resolved 4

crocks/Async.js

@@ -27,7 +27,7 @@ const _type =
 const _of =
   x => Async((_, resolve) => resolve(x))
 
-const _rejected =
+const Rejected =
   x => Async((reject, _) => reject(x))
 
 function all(asyncs) {
@@ -221,9 +221,13 @@ function Async(fn) {
 
 Async.type = _type
 Async.of = _of
-Async.rejected = _rejected
+
+Async.Rejected = Rejected
+Async.Resolved = _of
+
 Async.fromPromise = fromPromise
 Async.fromNode = fromNode
+
 Async.all = all
 
 module.exports = Async

crocks/Async.spec.js

@@ -24,7 +24,10 @@ test('Async', t => {
 
   t.ok(isFunction(Async.of), 'provides an of function')
   t.ok(isFunction(Async.type), 'provides a type function')
-  t.ok(isFunction(Async.rejected), 'provides a rejected function')
+
+  t.ok(isFunction(Async.Resolved), 'provides a Resolved function')
+  t.ok(isFunction(Async.Rejected), 'provides a Rejected function')
+
   t.ok(isFunction(Async.fromPromise), 'provides a fromPromise function')
 
   t.throws(Async, TypeError, 'throws with no parameters')
@@ -42,9 +45,9 @@ test('Async', t => {
   t.end()
 })
 
-test('Async rejected', t => {
+test('Async Rejected', t => {
   const x = 'sorry'
-  const m = Async.rejected(x)
+  const m = Async.Rejected(x)
 
   const rej = sinon.spy()
   const res = sinon.spy()
@@ -57,6 +60,21 @@ test('Async rejected', t => {
   t.end()
 })
 
+test('Async Resolved', t => {
+  const x = 'sorry'
+  const m = Async.Resolved(x)
+
+  const rej = sinon.spy()
+  const res = sinon.spy()
+
+  m.fork(rej, res)
+
+  t.ok(res.calledWith(x), 'calls the resolved function with resolved value')
+  t.notOk(rej.called, 'does not call the rejected function')
+
+  t.end()
+})
+
 test('Async fromPromise', t => {
   const resProm = x => new Promise((res, _) => res(x))
 
@@ -186,8 +204,8 @@ test('Async all resolution', t => {
   const res = y => x => t.same(x, y, 'resolves with array of values when all resolve')
   const empty = y => x => t.same(x, y, 'resolves with an empty array when passed an empty array')
 
-  Async.all([ Async.of(val), Async.of(val) ]).fork(rej(bad), res([ val, val ]))
-  Async.all([ Async.rejected(bad), Async.of(val) ]).fork(rej(bad), res([ val, val ]))
+  Async.all([ Async.Resolved(val), Async.Resolved(val) ]).fork(rej(bad), res([ val, val ]))
+  Async.all([ Async.Rejected(bad), Async.Resolved(val) ]).fork(rej(bad), res([ val, val ]))
   Async.all([]).fork(rej(bad), empty([]))
 
   t.end()
@@ -256,8 +274,8 @@ test('Async toPromise', t => {
   const rej = y => x => t.equal(x, y, 'rejects a rejected Async')
   const res = y => x => t.equal(x, y, 'resolves a resolved Async')
 
-  Async.rejected(val).toPromise().then(res(val)).catch(rej(val))
-  Async.of(val).toPromise().then(res(val)).catch(rej(val))
+  Async.Rejected(val).toPromise().then(res(val)).catch(rej(val))
+  Async.Resolved(val).toPromise().then(res(val)).catch(rej(val))
 
   t.plan(2)
 })
@@ -454,8 +472,8 @@ test('Async bimap functionality', t => {
 test('Async bimap properties (Bifunctor)', t => {
   const bimap = (f, g) => m => m.bimap(f, g)
 
-  const rej = Async.rejected(10)
-  const res = Async.of(10)
+  const rej = Async.Rejected(20)
+  const res = Async.Resolved(10)
 
   const rejId = sinon.spy()
   const resId = sinon.spy()

transforms/eitherToAsync.js

@@ -10,7 +10,7 @@ const Either = require('../crocks/Either')
 const Async = require('../crocks/Async')
 
 const applyTransform = either =>
-  either.either(Async.rejected, Async.of)
+  either.either(Async.Rejected, Async.Resolved)
 
 // eitherToAsync : Either e a -> Async e a
 // eitherToAsync : (a -> Either e b) -> a -> Async e b

transforms/maybeToAsync.js

@@ -12,8 +12,8 @@ const Async = require('../crocks/Async')
 
 const applyTransform = (left, maybe) =>
   maybe.either(
-    constant(Async.rejected(left)),
-    Async.of
+    constant(Async.Rejected(left)),
+    Async.Resolved
   )
 
 // maybeToAsync : e -> Maybe a -> Async e a