siphon plugins into .plugins namespace (#184)

docs/markdown_docs/plugins/creating-a-plugin.md

@@ -7,7 +7,7 @@ Creating new plugins is the way to add new kinds of tasks to jsPsych. A task can
 Plugin files follow a specific template. Adherence to the template is what allows jsPsych to run a plugin without knowing anything about what the plugin is doing. What makes plugins so flexible is that the template imposes very few requirements on the code. Here's what an empty plugin template looks like:
 
 ```
-jsPsych['plugin-name'] = (function(){
+jsPsych.plugins['plugin-name'] = (function(){
 
   var plugin = {};
 

jspsych.js

@@ -263,7 +263,7 @@ var jsPsych = (function() {
         var trial_type = parameters.type;
         if (typeof trial_type == 'undefined') {
           console.error('Trial level node is missing the "type" parameter. The parameters for the node are: ' + JSON.stringify(parameters));
-        } else if (typeof jsPsych[trial_type] == 'undefined') {
+        } else if (typeof jsPsych.plugins[trial_type] == 'undefined') {
           console.error('No plugin loaded for trials of type "' + trial_type + '"');
         }
         // create a deep copy of the parameters for the trial
@@ -555,7 +555,7 @@ var jsPsych = (function() {
     opts.on_trial_start();
 
     // execute trial method
-    jsPsych[trial.type].trial(DOM_target, trial);
+    jsPsych.plugins[trial.type].trial(DOM_target, trial);
   }
 
   function drawProgressBar() {
@@ -576,6 +576,8 @@ var jsPsych = (function() {
   return core;
 })();
 
+jsPsych.plugins = {};
+
 jsPsych.data = (function() {
 
   var module = {};

plugins/jspsych-animation.js

@@ -5,7 +5,7 @@
  * documentation: docs.jspsych.org
  */
 
-jsPsych.animation = (function() {
+jsPsych.plugins.animation = (function() {
 
   var plugin = {};
 

plugins/jspsych-button-response.js

@@ -8,7 +8,7 @@
  *
  **/
 
-jsPsych["button-response"] = (function() {
+jsPsych.plugins["button-response"] = (function() {
 
   var plugin = {};
 

plugins/jspsych-call-function.js

@@ -7,7 +7,7 @@
  *
  **/
 
-jsPsych['call-function'] = (function() {
+jsPsych.plugins['call-function'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-categorize-animation.js

@@ -6,7 +6,7 @@
  **/
 
 
-jsPsych["categorize-animation"] = (function() {
+jsPsych.plugins["categorize-animation"] = (function() {
 
   var plugin = {};
 

plugins/jspsych-categorize.js

@@ -6,7 +6,7 @@
  **/
 
 
-jsPsych.categorize = (function() {
+jsPsych.plugins.categorize = (function() {
 
   var plugin = {};
 

plugins/jspsych-free-sort.js

@@ -7,7 +7,7 @@
  */
 
 
-jsPsych['free-sort'] = (function() {
+jsPsych.plugins['free-sort'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-html.js

@@ -6,7 +6,7 @@ the plugin will wait of a specified time before it proceeds.
 documentation: docs.jspsych.org
 */
 
-jsPsych.html = (function() {
+jsPsych.plugins.html = (function() {
 
   var plugin = {};
 

plugins/jspsych-instructions.js

@@ -9,7 +9,7 @@
  *
  */
 
-jsPsych.instructions = (function() {
+jsPsych.plugins.instructions = (function() {
 
   var plugin = {};
 

plugins/jspsych-multi-stim-multi-response.js

@@ -10,7 +10,7 @@
  **/
 
 
-jsPsych["multi-stim-multi-response"] = (function() {
+jsPsych.plugins["multi-stim-multi-response"] = (function() {
 
   var plugin = {};
 

plugins/jspsych-palmer.js

@@ -16,7 +16,7 @@
  */
 
 
-jsPsych.palmer = (function() {
+jsPsych.plugins.palmer = (function() {
 
   var plugin = {};
 

plugins/jspsych-reconstruction.js

@@ -10,7 +10,7 @@
  */
 
 
-jsPsych['reconstruction'] = (function() {
+jsPsych.plugins['reconstruction'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-same-different.js

@@ -8,7 +8,7 @@
  *
  */
 
-jsPsych['same-different'] = (function() {
+jsPsych.plugins['same-different'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-similarity.js

@@ -9,7 +9,7 @@
  */
 
 
-jsPsych.similarity = (function() {
+jsPsych.plugins.similarity = (function() {
 
   var plugin = {};
 

plugins/jspsych-single-audio.js

@@ -8,7 +8,7 @@
  *
  **/
 
-jsPsych["single-audio"] = (function() {
+jsPsych.plugins["single-audio"] = (function() {
 
   var plugin = {};
 

plugins/jspsych-single-stim.js

@@ -9,7 +9,7 @@
  **/
 
 
-jsPsych["single-stim"] = (function() {
+jsPsych.plugins["single-stim"] = (function() {
 
   var plugin = {};
 

plugins/jspsych-survey-likert.js

@@ -8,7 +8,7 @@
  *
  */
 
-jsPsych['survey-likert'] = (function() {
+jsPsych.plugins['survey-likert'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-survey-multi-choice.js

@@ -9,7 +9,7 @@
  */
 
 
-jsPsych['survey-multi-choice'] = (function() {
+jsPsych.plugins['survey-multi-choice'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-survey-text.js

@@ -9,7 +9,7 @@
  */
 
 
-jsPsych['survey-text'] = (function() {
+jsPsych.plugins['survey-text'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-text.js

@@ -9,7 +9,7 @@
  *
  */
 
-jsPsych.text = (function() {
+jsPsych.plugins.text = (function() {
 
   var plugin = {};
 

plugins/jspsych-visual-search-circle.js

@@ -14,7 +14,7 @@
  *
  **/
 
-  jsPsych["visual-search-circle"] = (function() {
+jsPsych.plugins["visual-search-circle"] = (function() {
 
   var plugin = {};
 

plugins/jspsych-vsl-animate-occlusion.js

@@ -11,7 +11,7 @@
  *
  */
 
-jsPsych['vsl-animate-occlusion'] = (function() {
+jsPsych.plugins['vsl-animate-occlusion'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-vsl-grid-scene.js

@@ -11,7 +11,7 @@
  *
  */
 
-jsPsych['vsl-grid-scene'] = (function() {
+jsPsych.plugins['vsl-grid-scene'] = (function() {
 
   var plugin = {};
 

plugins/jspsych-xab.js

@@ -8,7 +8,7 @@
  *
  */
 
-jsPsych.xab = (function() {
+jsPsych.plugins.xab = (function() {
 
   var plugin = {};
 

plugins/template/jspsych-plugin-template.js

@@ -2,7 +2,7 @@
  * Example plugin template
  */
 
-jsPsych["PLUGIN-NAME"] = (function() {
+jsPsych.plugins["PLUGIN-NAME"] = (function() {
 
   var plugin = {};