update subscriptions parameter in elmish.mount for clarity fixe #57

Author: nelsonic

Diff for: examples/counter-reset-keyboard/counter.js

@@ -15,15 +15,15 @@ function update (action, model) {    // Update function takes the current state
 }
 
 function view(model, signal) {
-  return div(['id=wrap'], [
+  return div([], [
     button(["class=inc", "id=inc", signal('inc')], [text('+')]), // increment
     div(["class=count", "id=count"], [text(model.toString())]), // count
     button(["class=dec", "id=dec", signal('dec')], [text('-')]), // decrement
     button(["class=reset", "id=reset", signal('reset')], [text('Reset')])
   ]);
 }
 
-function subscriptions (signal, root) {
+function subscriptions (signal) {
   var UP_KEY = 38; // increment the counter when [↑] (up) key is pressed
   var DOWN_KEY = 40; // decrement the counter when [↓] (down) key is pressed
 

Diff for: examples/counter-reset-keyboard/index.html

@@ -20,7 +20,6 @@
    mount(0, update, view, 'app', subscriptions);
    console.log('subs:', subscriptions.toString());
   </script>
-
-
+  
 </body>
 </html>

Diff for: examples/todo-list/elmish.js

@@ -19,9 +19,9 @@ function empty (node) {
  * @param {Function} update how the application state is updated ("controller")
  * @param {Function} view function that renders HTML/DOM elements with model.
  * @param {String} root_element_id root DOM element in which the app is mounted
- * @param {Function} subs any event listeners the application needs
+ * @param {Function} subscriptions any event listeners the application needs
  */
-function mount (model, update, view, root_element_id, subs) {
+function mount (model, update, view, root_element_id, subscriptions) {
   var ROOT = document.getElementById(root_element_id); // root DOM element
   var store_name = 'elmish_' + root_element_id; // test-app !== app
 
@@ -41,7 +41,9 @@ function mount (model, update, view, root_element_id, subs) {
 
   model = JSON.parse(localStorage.getItem(store_name)) || model;
   render(model, signal, ROOT);
-  if (subs && typeof subs === 'function') { subs(signal, ROOT); }
+  if (subscriptions && typeof subscriptions === 'function') {
+    subscriptions(signal);
+  }
 }
 
 /**