Merge pull request #7 from andrejewski/all-view

Align runtime and React view functions

README.md

@@ -18,10 +18,10 @@ npm install raj
   - `effect.map(mapper, effect)`: transforms the dispatched values of `effect` using the function `mapper`
   - `effect.batch(effects)`: group an array of effects into a single effect
 - `raj/runtime`: create generic runtimes
-  - `program({init, update, renderer})`
+  - `program({init, update, view})`
     - `init`: the initial state and optional effect
     - `update(message, state)`: return the new state and optional effect
-    - `renderer(state, dispatch)`: use the state and dispatch messages
+    - `view(state, dispatch)`: use the state and dispatch messages
 
 #### Integrations
 - `raj/react`: React bindings

react.js

@@ -8,7 +8,7 @@ function reactProgram (Component, {init, update, view}) {
       program({
         init: init(props),
         update,
-        renderer: (dispatch, state) => {
+        view: (state, dispatch) => {
           this._dispatch = dispatch
           if (initial) {
             this.state = {state}

runtime.js

@@ -1,12 +1,12 @@
-function program ({init, update, renderer}) {
+function program ({init, update, view}) {
   let state
 
   function change ([newState, effect]) {
     state = newState
     if (effect) {
       setTimeout(() => effect(dispatch), 0)
     }
-    renderer(dispatch, state)
+    view(state, dispatch)
   }
 
   function dispatch (message) {

test/runtime.js

@@ -1,28 +1,28 @@
 import test from 'ava'
 import {program} from '../runtime'
 
-test('program() should call renderer() initially', t => {
+test('program() should call view() initially', t => {
   const initialState = 1
   return new Promise(resolve => {
     program({
       init: [initialState],
-      renderer (dispatch, state) {
+      view (state) {
         t.is(state, initialState)
         resolve()
       }
     })
   })
 })
 
-test('program() should call renderer() after dispatch', t => {
+test('program() should call view() after dispatch', t => {
   let count = 0
   return new Promise(resolve => {
     program({
       init: ['init'],
       update (msg) {
         return [msg]
       },
-      renderer (dispatch, state) {
+      view (state, dispatch) {
         count++
         if (state === 'init') {
           return dispatch('next')