From ddcf1ac969bc6f7e0391d0068537d1a8ace4f754 Mon Sep 17 00:00:00 2001
From: Neil Fraser <fraser@google.com>
Date: Mon, 26 Jan 2015 01:20:03 -0800
Subject: [PATCH] Factor out hues into constants.

---
 blocks/colour.js     |  10 ++-
 blocks/lists.js      |  26 +++---
 blocks/logic.js      |  22 ++---
 blocks/loops.js      |  14 ++--
 blocks/math.js       |  28 ++++---
 blocks/procedures.js |  16 ++--
 blocks/text.js       |  34 ++++----
 blocks/variables.js  |   6 +-
 blocks_compressed.js | 192 ++++++++++++++++++++++---------------------
 9 files changed, 183 insertions(+), 165 deletions(-)

diff --git a/blocks/colour.js b/blocks/colour.js
index b1f4d8080..a542ed5e2 100644
--- a/blocks/colour.js
+++ b/blocks/colour.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.colour');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.colour.HUE = 20;
+
 Blockly.Blocks['colour_picker'] = {
   /**
    * Block for colour picker.
@@ -36,7 +38,7 @@ Blockly.Blocks['colour_picker'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.COLOUR_PICKER_HELPURL);
-    this.setColour(20);
+    this.setColour(Blockly.Blocks.colour.HUE);
     this.appendDummyInput()
         .appendField(new Blockly.FieldColour('#ff0000'), 'COLOUR');
     this.setOutput(true, 'Colour');
@@ -51,7 +53,7 @@ Blockly.Blocks['colour_random'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.COLOUR_RANDOM_HELPURL);
-    this.setColour(20);
+    this.setColour(Blockly.Blocks.colour.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.COLOUR_RANDOM_TITLE);
     this.setOutput(true, 'Colour');
@@ -66,7 +68,7 @@ Blockly.Blocks['colour_rgb'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.COLOUR_RGB_HELPURL);
-    this.setColour(20);
+    this.setColour(Blockly.Blocks.colour.HUE);
     this.appendValueInput('RED')
         .setCheck('Number')
         .setAlign(Blockly.ALIGN_RIGHT)
@@ -92,7 +94,7 @@ Blockly.Blocks['colour_blend'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.COLOUR_BLEND_HELPURL);
-    this.setColour(20);
+    this.setColour(Blockly.Blocks.colour.HUE);
     this.appendValueInput('COLOUR1')
         .setCheck('Colour')
         .setAlign(Blockly.ALIGN_RIGHT)
diff --git a/blocks/lists.js b/blocks/lists.js
index 38a26c773..bf5b82f87 100644
--- a/blocks/lists.js
+++ b/blocks/lists.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.lists');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.lists.HUE = 260;
+
 Blockly.Blocks['lists_create_empty'] = {
   /**
    * Block for creating an empty list.
@@ -36,7 +38,7 @@ Blockly.Blocks['lists_create_empty'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.setOutput(true, 'Array');
     this.appendDummyInput()
         .appendField(Blockly.Msg.LISTS_CREATE_EMPTY_TITLE);
@@ -51,7 +53,7 @@ Blockly.Blocks['lists_create_with'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LISTS_CREATE_WITH_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.itemCount_ = 3;
     this.updateShape_();
     this.setOutput(true, 'Array');
@@ -174,7 +176,7 @@ Blockly.Blocks['lists_create_with_container'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD);
     this.appendStatementInput('STACK');
@@ -189,7 +191,7 @@ Blockly.Blocks['lists_create_with_item'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.LISTS_CREATE_WITH_ITEM_TITLE);
     this.setPreviousStatement(true);
@@ -206,7 +208,7 @@ Blockly.Blocks['lists_repeat'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LISTS_REPEAT_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.setOutput(true, 'Array');
     this.interpolateMsg(Blockly.Msg.LISTS_REPEAT_TITLE,
                         ['ITEM', null, Blockly.ALIGN_RIGHT],
@@ -223,7 +225,7 @@ Blockly.Blocks['lists_length'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LISTS_LENGTH_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.interpolateMsg(Blockly.Msg.LISTS_LENGTH_TITLE,
                         ['VALUE', ['Array', 'String'], Blockly.ALIGN_RIGHT],
                         Blockly.ALIGN_RIGHT);
@@ -239,7 +241,7 @@ Blockly.Blocks['lists_isEmpty'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LISTS_IS_EMPTY_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.interpolateMsg(Blockly.Msg.LISTS_IS_EMPTY_TITLE,
                         ['VALUE', ['Array', 'String'], Blockly.ALIGN_RIGHT],
                         Blockly.ALIGN_RIGHT);
@@ -259,7 +261,7 @@ Blockly.Blocks['lists_indexOf'] = {
         [[Blockly.Msg.LISTS_INDEX_OF_FIRST, 'FIRST'],
          [Blockly.Msg.LISTS_INDEX_OF_LAST, 'LAST']];
     this.setHelpUrl(Blockly.Msg.LISTS_INDEX_OF_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.setOutput(true, 'Number');
     this.appendValueInput('VALUE')
         .setCheck('Array')
@@ -288,7 +290,7 @@ Blockly.Blocks['lists_getIndex'] = {
          [Blockly.Msg.LISTS_GET_INDEX_LAST, 'LAST'],
          [Blockly.Msg.LISTS_GET_INDEX_RANDOM, 'RANDOM']];
     this.setHelpUrl(Blockly.Msg.LISTS_GET_INDEX_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     var modeMenu = new Blockly.FieldDropdown(MODE, function(value) {
       var isStatement = (value == 'REMOVE');
       this.sourceBlock_.updateStatement_(isStatement);
@@ -419,7 +421,7 @@ Blockly.Blocks['lists_setIndex'] = {
          [Blockly.Msg.LISTS_GET_INDEX_LAST, 'LAST'],
          [Blockly.Msg.LISTS_GET_INDEX_RANDOM, 'RANDOM']];
     this.setHelpUrl(Blockly.Msg.LISTS_SET_INDEX_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.appendValueInput('LIST')
         .setCheck('Array')
         .appendField(Blockly.Msg.LISTS_SET_INDEX_INPUT_IN_LIST);
@@ -520,7 +522,7 @@ Blockly.Blocks['lists_getSublist'] = {
          [Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END, 'FROM_END'],
          [Blockly.Msg.LISTS_GET_SUBLIST_END_LAST, 'LAST']];
     this.setHelpUrl(Blockly.Msg.LISTS_GET_SUBLIST_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.appendValueInput('LIST')
         .setCheck('Array')
         .appendField(Blockly.Msg.LISTS_GET_SUBLIST_INPUT_IN_LIST);
@@ -631,7 +633,7 @@ Blockly.Blocks['lists_split'] = {
           }
         });
     this.setHelpUrl(Blockly.Msg.LISTS_SPLIT_HELPURL);
-    this.setColour(260);
+    this.setColour(Blockly.Blocks.lists.HUE);
     this.appendValueInput('INPUT')
         .setCheck('String')
         .appendField(dropdown, 'MODE');
diff --git a/blocks/logic.js b/blocks/logic.js
index ea53e3ce5..5bc81db88 100644
--- a/blocks/logic.js
+++ b/blocks/logic.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.logic');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.logic.HUE = 210;
+
 Blockly.Blocks['controls_if'] = {
   /**
    * Block for if/elseif/else condition.
@@ -36,7 +38,7 @@ Blockly.Blocks['controls_if'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.CONTROLS_IF_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.appendValueInput('IF0')
         .setCheck('Boolean')
         .appendField(Blockly.Msg.CONTROLS_IF_MSG_IF);
@@ -215,7 +217,7 @@ Blockly.Blocks['controls_if_if'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.CONTROLS_IF_IF_TITLE_IF);
     this.appendStatementInput('STACK');
@@ -230,7 +232,7 @@ Blockly.Blocks['controls_if_elseif'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.CONTROLS_IF_ELSEIF_TITLE_ELSEIF);
     this.setPreviousStatement(true);
@@ -246,7 +248,7 @@ Blockly.Blocks['controls_if_else'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.CONTROLS_IF_ELSE_TITLE_ELSE);
     this.setPreviousStatement(true);
@@ -277,7 +279,7 @@ Blockly.Blocks['logic_compare'] = {
           ['\u2265', 'GTE']
         ];
     this.setHelpUrl(Blockly.Msg.LOGIC_COMPARE_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.setOutput(true, 'Boolean');
     this.appendValueInput('A');
     this.appendValueInput('B')
@@ -310,7 +312,7 @@ Blockly.Blocks['logic_operation'] = {
         [[Blockly.Msg.LOGIC_OPERATION_AND, 'AND'],
          [Blockly.Msg.LOGIC_OPERATION_OR, 'OR']];
     this.setHelpUrl(Blockly.Msg.LOGIC_OPERATION_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.setOutput(true, 'Boolean');
     this.appendValueInput('A')
         .setCheck('Boolean');
@@ -338,7 +340,7 @@ Blockly.Blocks['logic_negate'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LOGIC_NEGATE_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.setOutput(true, 'Boolean');
     this.interpolateMsg(Blockly.Msg.LOGIC_NEGATE_TITLE,
                         ['BOOL', 'Boolean', Blockly.ALIGN_RIGHT],
@@ -357,7 +359,7 @@ Blockly.Blocks['logic_boolean'] = {
         [[Blockly.Msg.LOGIC_BOOLEAN_TRUE, 'TRUE'],
          [Blockly.Msg.LOGIC_BOOLEAN_FALSE, 'FALSE']];
     this.setHelpUrl(Blockly.Msg.LOGIC_BOOLEAN_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.setOutput(true, 'Boolean');
     this.appendDummyInput()
         .appendField(new Blockly.FieldDropdown(BOOLEANS), 'BOOL');
@@ -372,7 +374,7 @@ Blockly.Blocks['logic_null'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LOGIC_NULL_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.setOutput(true);
     this.appendDummyInput()
         .appendField(Blockly.Msg.LOGIC_NULL);
@@ -387,7 +389,7 @@ Blockly.Blocks['logic_ternary'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.LOGIC_TERNARY_HELPURL);
-    this.setColour(210);
+    this.setColour(Blockly.Blocks.logic.HUE);
     this.appendValueInput('IF')
         .setCheck('Boolean')
         .appendField(Blockly.Msg.LOGIC_TERNARY_CONDITION);
diff --git a/blocks/loops.js b/blocks/loops.js
index 873188856..839a86cd1 100644
--- a/blocks/loops.js
+++ b/blocks/loops.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.loops');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.loops.HUE = 120;
+
 Blockly.Blocks['controls_repeat'] = {
   /**
    * Block for repeat n times (internal number).
@@ -36,7 +38,7 @@ Blockly.Blocks['controls_repeat'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.CONTROLS_REPEAT_HELPURL);
-    this.setColour(120);
+    this.setColour(Blockly.Blocks.loops.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.CONTROLS_REPEAT_TITLE_REPEAT)
         .appendField(new Blockly.FieldTextInput('10',
@@ -57,7 +59,7 @@ Blockly.Blocks['controls_repeat_ext'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.CONTROLS_REPEAT_HELPURL);
-    this.setColour(120);
+    this.setColour(Blockly.Blocks.loops.HUE);
     this.interpolateMsg(Blockly.Msg.CONTROLS_REPEAT_TITLE,
                         ['TIMES', 'Number', Blockly.ALIGN_RIGHT],
                         Blockly.ALIGN_RIGHT);
@@ -80,7 +82,7 @@ Blockly.Blocks['controls_whileUntil'] = {
         [[Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE, 'WHILE'],
          [Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL, 'UNTIL']];
     this.setHelpUrl(Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL);
-    this.setColour(120);
+    this.setColour(Blockly.Blocks.loops.HUE);
     this.appendValueInput('BOOL')
         .setCheck('Boolean')
         .appendField(new Blockly.FieldDropdown(OPERATORS), 'MODE');
@@ -108,7 +110,7 @@ Blockly.Blocks['controls_for'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.CONTROLS_FOR_HELPURL);
-    this.setColour(120);
+    this.setColour(Blockly.Blocks.loops.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.CONTROLS_FOR_INPUT_WITH)
         .appendField(new Blockly.FieldVariable(null), 'VAR');
@@ -176,7 +178,7 @@ Blockly.Blocks['controls_forEach'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.CONTROLS_FOREACH_HELPURL);
-    this.setColour(120);
+    this.setColour(Blockly.Blocks.loops.HUE);
     this.appendValueInput('LIST')
         .setCheck('Array')
         .appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_ITEM)
@@ -231,7 +233,7 @@ Blockly.Blocks['controls_flow_statements'] = {
         [[Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK, 'BREAK'],
          [Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE, 'CONTINUE']];
     this.setHelpUrl(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL);
-    this.setColour(120);
+    this.setColour(Blockly.Blocks.loops.HUE);
     this.appendDummyInput()
         .appendField(new Blockly.FieldDropdown(OPERATORS), 'FLOW');
     this.setPreviousStatement(true);
diff --git a/blocks/math.js b/blocks/math.js
index aecf840b4..9565837b3 100644
--- a/blocks/math.js
+++ b/blocks/math.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.math');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.math.HUE = 230;
+
 Blockly.Blocks['math_number'] = {
   /**
    * Block for numeric value.
@@ -36,7 +38,7 @@ Blockly.Blocks['math_number'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.MATH_NUMBER_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.appendDummyInput()
         .appendField(new Blockly.FieldTextInput('0',
         Blockly.FieldTextInput.numberValidator), 'NUM');
@@ -58,7 +60,7 @@ Blockly.Blocks['math_arithmetic'] = {
          [Blockly.Msg.MATH_DIVISION_SYMBOL, 'DIVIDE'],
          [Blockly.Msg.MATH_POWER_SYMBOL, 'POWER']];
     this.setHelpUrl(Blockly.Msg.MATH_ARITHMETIC_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.appendValueInput('A')
         .setCheck('Number');
@@ -97,7 +99,7 @@ Blockly.Blocks['math_single'] = {
          ['e^', 'EXP'],
          ['10^', 'POW10']];
     this.setHelpUrl(Blockly.Msg.MATH_SINGLE_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.interpolateMsg('%1 %2',
         ['OP', new Blockly.FieldDropdown(OPERATORS)],
@@ -135,7 +137,7 @@ Blockly.Blocks['math_trig'] = {
          [Blockly.Msg.MATH_TRIG_ACOS, 'ACOS'],
          [Blockly.Msg.MATH_TRIG_ATAN, 'ATAN']];
     this.setHelpUrl(Blockly.Msg.MATH_TRIG_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.appendValueInput('NUM')
         .setCheck('Number')
@@ -171,7 +173,7 @@ Blockly.Blocks['math_constant'] = {
          ['sqrt(\u00bd)', 'SQRT1_2'],
          ['\u221e', 'INFINITY']];
     this.setHelpUrl(Blockly.Msg.MATH_CONSTANT_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.appendDummyInput()
         .appendField(new Blockly.FieldDropdown(CONSTANTS), 'CONSTANT');
@@ -194,7 +196,7 @@ Blockly.Blocks['math_number_property'] = {
          [Blockly.Msg.MATH_IS_POSITIVE, 'POSITIVE'],
          [Blockly.Msg.MATH_IS_NEGATIVE, 'NEGATIVE'],
          [Blockly.Msg.MATH_IS_DIVISIBLE_BY, 'DIVISIBLE_BY']];
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.appendValueInput('NUMBER_TO_CHECK')
         .setCheck('Number');
     var dropdown = new Blockly.FieldDropdown(PROPERTIES, function(option) {
@@ -254,7 +256,7 @@ Blockly.Blocks['math_change'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.MATH_CHANGE_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.interpolateMsg(
         // TODO: Combine these messages instead of using concatenation.
         Blockly.Msg.MATH_CHANGE_TITLE_CHANGE + ' %1 ' +
@@ -304,7 +306,7 @@ Blockly.Blocks['math_round'] = {
          [Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDUP, 'ROUNDUP'],
          [Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN, 'ROUNDDOWN']];
     this.setHelpUrl(Blockly.Msg.MATH_ROUND_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.appendValueInput('NUM')
         .setCheck('Number')
@@ -332,7 +334,7 @@ Blockly.Blocks['math_on_list'] = {
     // Assign 'this' to a variable for use in the closures below.
     var thisBlock = this;
     this.setHelpUrl(Blockly.Msg.MATH_ONLIST_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     var dropdown = new Blockly.FieldDropdown(OPERATORS, function(newOp) {
       if (newOp == 'MODE') {
@@ -368,7 +370,7 @@ Blockly.Blocks['math_modulo'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.MATH_MODULO_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.interpolateMsg(Blockly.Msg.MATH_MODULO_TITLE,
                         ['DIVIDEND', 'Number', Blockly.ALIGN_RIGHT],
@@ -386,7 +388,7 @@ Blockly.Blocks['math_constrain'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.MATH_CONSTRAIN_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.interpolateMsg(Blockly.Msg.MATH_CONSTRAIN_TITLE,
                         ['VALUE', 'Number', Blockly.ALIGN_RIGHT],
@@ -405,7 +407,7 @@ Blockly.Blocks['math_random_int'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.MATH_RANDOM_INT_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.interpolateMsg(Blockly.Msg.MATH_RANDOM_INT_TITLE,
                         ['FROM', 'Number', Blockly.ALIGN_RIGHT],
@@ -423,7 +425,7 @@ Blockly.Blocks['math_random_float'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL);
-    this.setColour(230);
+    this.setColour(Blockly.Blocks.math.HUE);
     this.setOutput(true, 'Number');
     this.appendDummyInput()
         .appendField(Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM);
diff --git a/blocks/procedures.js b/blocks/procedures.js
index 263d339e5..85722e2a6 100644
--- a/blocks/procedures.js
+++ b/blocks/procedures.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.procedures');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.procedures.HUE = 290;
+
 Blockly.Blocks['procedures_defnoreturn'] = {
   /**
    * Block for defining a procedure with no return value.
@@ -36,7 +38,7 @@ Blockly.Blocks['procedures_defnoreturn'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL);
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     var name = Blockly.Procedures.findLegalName(
         Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE, this);
     this.appendDummyInput()
@@ -329,7 +331,7 @@ Blockly.Blocks['procedures_defreturn'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL);
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     var name = Blockly.Procedures.findLegalName(
         Blockly.Msg.PROCEDURES_DEFRETURN_PROCEDURE, this);
     this.appendDummyInput()
@@ -376,7 +378,7 @@ Blockly.Blocks['procedures_mutatorcontainer'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE);
     this.appendStatementInput('STACK');
@@ -394,7 +396,7 @@ Blockly.Blocks['procedures_mutatorarg'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.PROCEDURES_MUTATORARG_TITLE)
         .appendField(new Blockly.FieldTextInput('x', this.validator_), 'NAME');
@@ -425,7 +427,7 @@ Blockly.Blocks['procedures_callnoreturn'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL);
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.PROCEDURES_CALLNORETURN_CALL)
         .appendField('', 'NAME')
@@ -628,7 +630,7 @@ Blockly.Blocks['procedures_callreturn'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL);
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.PROCEDURES_CALLRETURN_CALL)
         .appendField('', 'NAME')
@@ -656,7 +658,7 @@ Blockly.Blocks['procedures_ifreturn'] = {
    */
   init: function() {
     this.setHelpUrl('http://c2.com/cgi/wiki?GuardClause');
-    this.setColour(290);
+    this.setColour(Blockly.Blocks.procedures.HUE);
     this.appendValueInput('CONDITION')
         .setCheck('Boolean')
         .appendField(Blockly.Msg.CONTROLS_IF_MSG_IF);
diff --git a/blocks/text.js b/blocks/text.js
index 5068556be..9fe2919f8 100644
--- a/blocks/text.js
+++ b/blocks/text.js
@@ -24,11 +24,13 @@
  */
 'use strict';
 
-goog.provide('Blockly.Blocks.text');
+goog.provide('Blockly.Blocks.texts');
 
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.texts.HUE = 160;
+
 Blockly.Blocks['text'] = {
   /**
    * Block for text value.
@@ -36,7 +38,7 @@ Blockly.Blocks['text'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.TEXT_TEXT_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendDummyInput()
         .appendField(this.newQuote_(true))
         .appendField(new Blockly.FieldTextInput(''), 'TEXT')
@@ -67,7 +69,7 @@ Blockly.Blocks['text_join'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.TEXT_JOIN_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.itemCount_ = 2;
     this.updateShape_();
     this.setOutput(true, 'String');
@@ -193,7 +195,7 @@ Blockly.Blocks['text_create_join_container'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN);
     this.appendStatementInput('STACK');
@@ -208,7 +210,7 @@ Blockly.Blocks['text_create_join_item'] = {
    * @this Blockly.Block
    */
   init: function() {
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TITLE_ITEM);
     this.setPreviousStatement(true);
@@ -225,7 +227,7 @@ Blockly.Blocks['text_append'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.TEXT_APPEND_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendValueInput('TEXT')
         .appendField(Blockly.Msg.TEXT_APPEND_TO)
         .appendField(new Blockly.FieldVariable(
@@ -269,7 +271,7 @@ Blockly.Blocks['text_length'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.TEXT_LENGTH_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.interpolateMsg(Blockly.Msg.TEXT_LENGTH_TITLE,
                         ['VALUE', ['String', 'Array'], Blockly.ALIGN_RIGHT],
                         Blockly.ALIGN_RIGHT);
@@ -285,7 +287,7 @@ Blockly.Blocks['text_isEmpty'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.TEXT_ISEMPTY_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.interpolateMsg(Blockly.Msg.TEXT_ISEMPTY_TITLE,
                         ['VALUE', ['String', 'Array'], Blockly.ALIGN_RIGHT],
                         Blockly.ALIGN_RIGHT);
@@ -304,7 +306,7 @@ Blockly.Blocks['text_indexOf'] = {
         [[Blockly.Msg.TEXT_INDEXOF_OPERATOR_FIRST, 'FIRST'],
          [Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST, 'LAST']];
     this.setHelpUrl(Blockly.Msg.TEXT_INDEXOF_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.setOutput(true, 'Number');
     this.appendValueInput('VALUE')
         .setCheck('String')
@@ -333,7 +335,7 @@ Blockly.Blocks['text_charAt'] = {
          [Blockly.Msg.TEXT_CHARAT_LAST, 'LAST'],
          [Blockly.Msg.TEXT_CHARAT_RANDOM, 'RANDOM']];
     this.setHelpUrl(Blockly.Msg.TEXT_CHARAT_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.setOutput(true, 'String');
     this.appendValueInput('VALUE')
         .setCheck('String')
@@ -421,7 +423,7 @@ Blockly.Blocks['text_getSubstring'] = {
          [Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END, 'FROM_END'],
          [Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST, 'LAST']];
     this.setHelpUrl(Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendValueInput('STRING')
         .setCheck('String')
         .appendField(Blockly.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT);
@@ -522,7 +524,7 @@ Blockly.Blocks['text_changeCase'] = {
          [Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE, 'LOWERCASE'],
          [Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE, 'TITLECASE']];
     this.setHelpUrl(Blockly.Msg.TEXT_CHANGECASE_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendValueInput('TEXT')
         .setCheck('String')
         .appendField(new Blockly.FieldDropdown(OPERATORS), 'CASE');
@@ -542,7 +544,7 @@ Blockly.Blocks['text_trim'] = {
          [Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT, 'LEFT'],
          [Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT, 'RIGHT']];
     this.setHelpUrl(Blockly.Msg.TEXT_TRIM_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.appendValueInput('TEXT')
         .setCheck('String')
         .appendField(new Blockly.FieldDropdown(OPERATORS), 'MODE');
@@ -558,7 +560,7 @@ Blockly.Blocks['text_print'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.TEXT_PRINT_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     this.interpolateMsg(Blockly.Msg.TEXT_PRINT_TITLE,
                         ['TEXT', null, Blockly.ALIGN_RIGHT],
                         Blockly.ALIGN_RIGHT);
@@ -580,7 +582,7 @@ Blockly.Blocks['text_prompt'] = {
     // Assign 'this' to a variable for use in the closure below.
     var thisBlock = this;
     this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     var dropdown = new Blockly.FieldDropdown(TYPES, function(newOp) {
       if (newOp == 'NUMBER') {
         thisBlock.changeOutput('Number');
@@ -617,7 +619,7 @@ Blockly.Blocks['text_prompt_ext'] = {
     // Assign 'this' to a variable for use in the closure below.
     var thisBlock = this;
     this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);
-    this.setColour(160);
+    this.setColour(Blockly.Blocks.texts.HUE);
     var dropdown = new Blockly.FieldDropdown(TYPES, function(newOp) {
       if (newOp == 'NUMBER') {
         thisBlock.changeOutput('Number');
diff --git a/blocks/variables.js b/blocks/variables.js
index 9d6fd991e..9c6274fbd 100644
--- a/blocks/variables.js
+++ b/blocks/variables.js
@@ -29,6 +29,8 @@ goog.provide('Blockly.Blocks.variables');
 goog.require('Blockly.Blocks');
 
 
+Blockly.Blocks.variables.HUE = 330;
+
 Blockly.Blocks['variables_get'] = {
   /**
    * Block for variable getter.
@@ -36,7 +38,7 @@ Blockly.Blocks['variables_get'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.VARIABLES_GET_HELPURL);
-    this.setColour(330);
+    this.setColour(Blockly.Blocks.variables.HUE);
     this.appendDummyInput()
         .appendField(Blockly.Msg.VARIABLES_GET_TITLE)
         .appendField(new Blockly.FieldVariable(
@@ -92,7 +94,7 @@ Blockly.Blocks['variables_set'] = {
    */
   init: function() {
     this.setHelpUrl(Blockly.Msg.VARIABLES_SET_HELPURL);
-    this.setColour(330);
+    this.setColour(Blockly.Blocks.variables.HUE);
     this.interpolateMsg(
         // TODO: Combine these messages instead of using concatenation.
         Blockly.Msg.VARIABLES_SET_TITLE + ' %1 ' +
diff --git a/blocks_compressed.js b/blocks_compressed.js
index 67999e4eb..3ce437abd 100644
--- a/blocks_compressed.js
+++ b/blocks_compressed.js
@@ -3,95 +3,95 @@
 
 
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.colour={};Blockly.Blocks.colour_picker={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_PICKER_HELPURL);this.setColour(20);this.appendDummyInput().appendField(new Blockly.FieldColour("#ff0000"),"COLOUR");this.setOutput(!0,"Colour");this.setTooltip(Blockly.Msg.COLOUR_PICKER_TOOLTIP)}};
-Blockly.Blocks.colour_random={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_RANDOM_HELPURL);this.setColour(20);this.appendDummyInput().appendField(Blockly.Msg.COLOUR_RANDOM_TITLE);this.setOutput(!0,"Colour");this.setTooltip(Blockly.Msg.COLOUR_RANDOM_TOOLTIP)}};
-Blockly.Blocks.colour_rgb={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_RGB_HELPURL);this.setColour(20);this.appendValueInput("RED").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_RGB_TITLE).appendField(Blockly.Msg.COLOUR_RGB_RED);this.appendValueInput("GREEN").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_RGB_GREEN);this.appendValueInput("BLUE").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_RGB_BLUE);
+Blockly.Blocks.colour={};Blockly.Blocks.colour.HUE=20;Blockly.Blocks.colour_picker={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_PICKER_HELPURL);this.setColour(Blockly.Blocks.colour.HUE);this.appendDummyInput().appendField(new Blockly.FieldColour("#ff0000"),"COLOUR");this.setOutput(!0,"Colour");this.setTooltip(Blockly.Msg.COLOUR_PICKER_TOOLTIP)}};
+Blockly.Blocks.colour_random={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_RANDOM_HELPURL);this.setColour(Blockly.Blocks.colour.HUE);this.appendDummyInput().appendField(Blockly.Msg.COLOUR_RANDOM_TITLE);this.setOutput(!0,"Colour");this.setTooltip(Blockly.Msg.COLOUR_RANDOM_TOOLTIP)}};
+Blockly.Blocks.colour_rgb={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_RGB_HELPURL);this.setColour(Blockly.Blocks.colour.HUE);this.appendValueInput("RED").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_RGB_TITLE).appendField(Blockly.Msg.COLOUR_RGB_RED);this.appendValueInput("GREEN").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_RGB_GREEN);this.appendValueInput("BLUE").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_RGB_BLUE);
 this.setOutput(!0,"Colour");this.setTooltip(Blockly.Msg.COLOUR_RGB_TOOLTIP)}};
-Blockly.Blocks.colour_blend={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_BLEND_HELPURL);this.setColour(20);this.appendValueInput("COLOUR1").setCheck("Colour").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_BLEND_TITLE).appendField(Blockly.Msg.COLOUR_BLEND_COLOUR1);this.appendValueInput("COLOUR2").setCheck("Colour").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_BLEND_COLOUR2);this.appendValueInput("RATIO").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_BLEND_RATIO);this.setOutput(!0,
-"Colour");this.setTooltip(Blockly.Msg.COLOUR_BLEND_TOOLTIP)}};
+Blockly.Blocks.colour_blend={init:function(){this.setHelpUrl(Blockly.Msg.COLOUR_BLEND_HELPURL);this.setColour(Blockly.Blocks.colour.HUE);this.appendValueInput("COLOUR1").setCheck("Colour").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_BLEND_TITLE).appendField(Blockly.Msg.COLOUR_BLEND_COLOUR1);this.appendValueInput("COLOUR2").setCheck("Colour").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_BLEND_COLOUR2);this.appendValueInput("RATIO").setCheck("Number").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.COLOUR_BLEND_RATIO);
+this.setOutput(!0,"Colour");this.setTooltip(Blockly.Msg.COLOUR_BLEND_TOOLTIP)}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.lists={};Blockly.Blocks.lists_create_empty={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL);this.setColour(260);this.setOutput(!0,"Array");this.appendDummyInput().appendField(Blockly.Msg.LISTS_CREATE_EMPTY_TITLE);this.setTooltip(Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP)}};
-Blockly.Blocks.lists_create_with={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_CREATE_WITH_HELPURL);this.setColour(260);this.itemCount_=3;this.updateShape_();this.setOutput(!0,"Array");this.setMutator(new Blockly.Mutator(["lists_create_with_item"]));this.setTooltip(Blockly.Msg.LISTS_CREATE_WITH_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("items",this.itemCount_);return a},domToMutation:function(a){this.itemCount_=parseInt(a.getAttribute("items"),
+Blockly.Blocks.lists={};Blockly.Blocks.lists.HUE=260;Blockly.Blocks.lists_create_empty={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.setOutput(!0,"Array");this.appendDummyInput().appendField(Blockly.Msg.LISTS_CREATE_EMPTY_TITLE);this.setTooltip(Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP)}};
+Blockly.Blocks.lists_create_with={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_CREATE_WITH_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.itemCount_=3;this.updateShape_();this.setOutput(!0,"Array");this.setMutator(new Blockly.Mutator(["lists_create_with_item"]));this.setTooltip(Blockly.Msg.LISTS_CREATE_WITH_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("items",this.itemCount_);return a},domToMutation:function(a){this.itemCount_=parseInt(a.getAttribute("items"),
 10);this.updateShape_()},decompose:function(a){var b=Blockly.Block.obtain(a,"lists_create_with_container");b.initSvg();for(var c=b.getInput("STACK").connection,d=0;d<this.itemCount_;d++){var e=Blockly.Block.obtain(a,"lists_create_with_item");e.initSvg();c.connect(e.previousConnection);c=e.nextConnection}return b},compose:function(a){a=a.getInputTargetBlock("STACK");for(var b=[],c=0;a;)b[c]=a.valueConnection_,a=a.nextConnection&&a.nextConnection.targetBlock(),c++;this.itemCount_=c;this.updateShape_();
 for(c=0;c<this.itemCount_;c++)b[c]&&this.getInput("ADD"+c).connection.connect(b[c])},saveConnections:function(a){a=a.getInputTargetBlock("STACK");for(var b=0;a;){var c=this.getInput("ADD"+b);a.valueConnection_=c&&c.connection.targetConnection;b++;a=a.nextConnection&&a.nextConnection.targetBlock()}},updateShape_:function(){if(this.getInput("EMPTY"))this.removeInput("EMPTY");else for(var a=0;this.getInput("ADD"+a);)this.removeInput("ADD"+a),a++;if(0==this.itemCount_)this.appendDummyInput("EMPTY").appendField(Blockly.Msg.LISTS_CREATE_EMPTY_TITLE);
-else for(a=0;a<this.itemCount_;a++){var b=this.appendValueInput("ADD"+a);0==a&&b.appendField(Blockly.Msg.LISTS_CREATE_WITH_INPUT_WITH)}}};Blockly.Blocks.lists_create_with_container={init:function(){this.setColour(260);this.appendDummyInput().appendField(Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD);this.appendStatementInput("STACK");this.setTooltip(Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.lists_create_with_item={init:function(){this.setColour(260);this.appendDummyInput().appendField(Blockly.Msg.LISTS_CREATE_WITH_ITEM_TITLE);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.lists_repeat={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_REPEAT_HELPURL);this.setColour(260);this.setOutput(!0,"Array");this.interpolateMsg(Blockly.Msg.LISTS_REPEAT_TITLE,["ITEM",null,Blockly.ALIGN_RIGHT],["NUM","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setTooltip(Blockly.Msg.LISTS_REPEAT_TOOLTIP)}};
-Blockly.Blocks.lists_length={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_LENGTH_HELPURL);this.setColour(260);this.interpolateMsg(Blockly.Msg.LISTS_LENGTH_TITLE,["VALUE",["Array","String"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setOutput(!0,"Number");this.setTooltip(Blockly.Msg.LISTS_LENGTH_TOOLTIP)}};
-Blockly.Blocks.lists_isEmpty={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_IS_EMPTY_HELPURL);this.setColour(260);this.interpolateMsg(Blockly.Msg.LISTS_IS_EMPTY_TITLE,["VALUE",["Array","String"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setOutput(!0,"Boolean");this.setTooltip(Blockly.Msg.LISTS_TOOLTIP)}};
-Blockly.Blocks.lists_indexOf={init:function(){var a=[[Blockly.Msg.LISTS_INDEX_OF_FIRST,"FIRST"],[Blockly.Msg.LISTS_INDEX_OF_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.LISTS_INDEX_OF_HELPURL);this.setColour(260);this.setOutput(!0,"Number");this.appendValueInput("VALUE").setCheck("Array").appendField(Blockly.Msg.LISTS_INDEX_OF_INPUT_IN_LIST);this.appendValueInput("FIND").appendField(new Blockly.FieldDropdown(a),"END");this.setInputsInline(!0);this.setTooltip(Blockly.Msg.LISTS_INDEX_OF_TOOLTIP)}};
+else for(a=0;a<this.itemCount_;a++){var b=this.appendValueInput("ADD"+a);0==a&&b.appendField(Blockly.Msg.LISTS_CREATE_WITH_INPUT_WITH)}}};Blockly.Blocks.lists_create_with_container={init:function(){this.setColour(Blockly.Blocks.lists.HUE);this.appendDummyInput().appendField(Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD);this.appendStatementInput("STACK");this.setTooltip(Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.lists_create_with_item={init:function(){this.setColour(Blockly.Blocks.lists.HUE);this.appendDummyInput().appendField(Blockly.Msg.LISTS_CREATE_WITH_ITEM_TITLE);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.lists_repeat={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_REPEAT_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.setOutput(!0,"Array");this.interpolateMsg(Blockly.Msg.LISTS_REPEAT_TITLE,["ITEM",null,Blockly.ALIGN_RIGHT],["NUM","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setTooltip(Blockly.Msg.LISTS_REPEAT_TOOLTIP)}};
+Blockly.Blocks.lists_length={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_LENGTH_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.interpolateMsg(Blockly.Msg.LISTS_LENGTH_TITLE,["VALUE",["Array","String"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setOutput(!0,"Number");this.setTooltip(Blockly.Msg.LISTS_LENGTH_TOOLTIP)}};
+Blockly.Blocks.lists_isEmpty={init:function(){this.setHelpUrl(Blockly.Msg.LISTS_IS_EMPTY_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.interpolateMsg(Blockly.Msg.LISTS_IS_EMPTY_TITLE,["VALUE",["Array","String"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setOutput(!0,"Boolean");this.setTooltip(Blockly.Msg.LISTS_TOOLTIP)}};
+Blockly.Blocks.lists_indexOf={init:function(){var a=[[Blockly.Msg.LISTS_INDEX_OF_FIRST,"FIRST"],[Blockly.Msg.LISTS_INDEX_OF_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.LISTS_INDEX_OF_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.setOutput(!0,"Number");this.appendValueInput("VALUE").setCheck("Array").appendField(Blockly.Msg.LISTS_INDEX_OF_INPUT_IN_LIST);this.appendValueInput("FIND").appendField(new Blockly.FieldDropdown(a),"END");this.setInputsInline(!0);this.setTooltip(Blockly.Msg.LISTS_INDEX_OF_TOOLTIP)}};
 Blockly.Blocks.lists_getIndex={init:function(){var a=[[Blockly.Msg.LISTS_GET_INDEX_GET,"GET"],[Blockly.Msg.LISTS_GET_INDEX_GET_REMOVE,"GET_REMOVE"],[Blockly.Msg.LISTS_GET_INDEX_REMOVE,"REMOVE"]];this.WHERE_OPTIONS=[[Blockly.Msg.LISTS_GET_INDEX_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_INDEX_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_INDEX_FIRST,"FIRST"],[Blockly.Msg.LISTS_GET_INDEX_LAST,"LAST"],[Blockly.Msg.LISTS_GET_INDEX_RANDOM,"RANDOM"]];this.setHelpUrl(Blockly.Msg.LISTS_GET_INDEX_HELPURL);
-this.setColour(260);a=new Blockly.FieldDropdown(a,function(a){this.sourceBlock_.updateStatement_("REMOVE"==a)});this.appendValueInput("VALUE").setCheck("Array").appendField(Blockly.Msg.LISTS_GET_INDEX_INPUT_IN_LIST);this.appendDummyInput().appendField(a,"MODE").appendField("","SPACE");this.appendDummyInput("AT");Blockly.Msg.LISTS_GET_INDEX_TAIL&&this.appendDummyInput("TAIL").appendField(Blockly.Msg.LISTS_GET_INDEX_TAIL);this.setInputsInline(!0);this.setOutput(!0);this.updateAt_(!0);var b=this;this.setTooltip(function(){var a=
-b.getFieldValue("MODE")+"_"+b.getFieldValue("WHERE");return Blockly.Msg["LISTS_GET_INDEX_TOOLTIP_"+a]})},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("statement",!this.outputConnection);var b=this.getInput("AT").type==Blockly.INPUT_VALUE;a.setAttribute("at",b);return a},domToMutation:function(a){var b="true"==a.getAttribute("statement");this.updateStatement_(b);a="false"!=a.getAttribute("at");this.updateAt_(a)},updateStatement_:function(a){a!=!this.outputConnection&&
-(this.unplug(!0,!0),a?(this.setOutput(!1),this.setPreviousStatement(!0),this.setNextStatement(!0)):(this.setPreviousStatement(!1),this.setNextStatement(!1),this.setOutput(!0)))},updateAt_:function(a){this.removeInput("AT");this.removeInput("ORDINAL",!0);a?(this.appendValueInput("AT").setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):this.appendDummyInput("AT");var b=new Blockly.FieldDropdown(this.WHERE_OPTIONS,function(b){var d=
-"FROM_START"==b||"FROM_END"==b;if(d!=a){var e=this.sourceBlock_;e.updateAt_(d);e.setFieldValue(b,"WHERE");return null}});this.getInput("AT").appendField(b,"WHERE");Blockly.Msg.LISTS_GET_INDEX_TAIL&&this.moveInputBefore("TAIL",null)}};
-Blockly.Blocks.lists_setIndex={init:function(){var a=[[Blockly.Msg.LISTS_SET_INDEX_SET,"SET"],[Blockly.Msg.LISTS_SET_INDEX_INSERT,"INSERT"]];this.WHERE_OPTIONS=[[Blockly.Msg.LISTS_GET_INDEX_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_INDEX_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_INDEX_FIRST,"FIRST"],[Blockly.Msg.LISTS_GET_INDEX_LAST,"LAST"],[Blockly.Msg.LISTS_GET_INDEX_RANDOM,"RANDOM"]];this.setHelpUrl(Blockly.Msg.LISTS_SET_INDEX_HELPURL);this.setColour(260);this.appendValueInput("LIST").setCheck("Array").appendField(Blockly.Msg.LISTS_SET_INDEX_INPUT_IN_LIST);
+this.setColour(Blockly.Blocks.lists.HUE);a=new Blockly.FieldDropdown(a,function(a){this.sourceBlock_.updateStatement_("REMOVE"==a)});this.appendValueInput("VALUE").setCheck("Array").appendField(Blockly.Msg.LISTS_GET_INDEX_INPUT_IN_LIST);this.appendDummyInput().appendField(a,"MODE").appendField("","SPACE");this.appendDummyInput("AT");Blockly.Msg.LISTS_GET_INDEX_TAIL&&this.appendDummyInput("TAIL").appendField(Blockly.Msg.LISTS_GET_INDEX_TAIL);this.setInputsInline(!0);this.setOutput(!0);this.updateAt_(!0);
+var b=this;this.setTooltip(function(){var a=b.getFieldValue("MODE")+"_"+b.getFieldValue("WHERE");return Blockly.Msg["LISTS_GET_INDEX_TOOLTIP_"+a]})},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("statement",!this.outputConnection);var b=this.getInput("AT").type==Blockly.INPUT_VALUE;a.setAttribute("at",b);return a},domToMutation:function(a){var b="true"==a.getAttribute("statement");this.updateStatement_(b);a="false"!=a.getAttribute("at");this.updateAt_(a)},updateStatement_:function(a){a!=
+!this.outputConnection&&(this.unplug(!0,!0),a?(this.setOutput(!1),this.setPreviousStatement(!0),this.setNextStatement(!0)):(this.setPreviousStatement(!1),this.setNextStatement(!1),this.setOutput(!0)))},updateAt_:function(a){this.removeInput("AT");this.removeInput("ORDINAL",!0);a?(this.appendValueInput("AT").setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):this.appendDummyInput("AT");var b=new Blockly.FieldDropdown(this.WHERE_OPTIONS,
+function(b){var d="FROM_START"==b||"FROM_END"==b;if(d!=a){var e=this.sourceBlock_;e.updateAt_(d);e.setFieldValue(b,"WHERE");return null}});this.getInput("AT").appendField(b,"WHERE");Blockly.Msg.LISTS_GET_INDEX_TAIL&&this.moveInputBefore("TAIL",null)}};
+Blockly.Blocks.lists_setIndex={init:function(){var a=[[Blockly.Msg.LISTS_SET_INDEX_SET,"SET"],[Blockly.Msg.LISTS_SET_INDEX_INSERT,"INSERT"]];this.WHERE_OPTIONS=[[Blockly.Msg.LISTS_GET_INDEX_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_INDEX_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_INDEX_FIRST,"FIRST"],[Blockly.Msg.LISTS_GET_INDEX_LAST,"LAST"],[Blockly.Msg.LISTS_GET_INDEX_RANDOM,"RANDOM"]];this.setHelpUrl(Blockly.Msg.LISTS_SET_INDEX_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.appendValueInput("LIST").setCheck("Array").appendField(Blockly.Msg.LISTS_SET_INDEX_INPUT_IN_LIST);
 this.appendDummyInput().appendField(new Blockly.FieldDropdown(a),"MODE").appendField("","SPACE");this.appendDummyInput("AT");this.appendValueInput("TO").appendField(Blockly.Msg.LISTS_SET_INDEX_INPUT_TO);this.setInputsInline(!0);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.LISTS_SET_INDEX_TOOLTIP);this.updateAt_(!0);var b=this;this.setTooltip(function(){var a=b.getFieldValue("MODE")+"_"+b.getFieldValue("WHERE");return Blockly.Msg["LISTS_SET_INDEX_TOOLTIP_"+a]})},
 mutationToDom:function(){var a=document.createElement("mutation"),b=this.getInput("AT").type==Blockly.INPUT_VALUE;a.setAttribute("at",b);return a},domToMutation:function(a){a="false"!=a.getAttribute("at");this.updateAt_(a)},updateAt_:function(a){this.removeInput("AT");this.removeInput("ORDINAL",!0);a?(this.appendValueInput("AT").setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):this.appendDummyInput("AT");var b=new Blockly.FieldDropdown(this.WHERE_OPTIONS,
 function(b){var d="FROM_START"==b||"FROM_END"==b;if(d!=a){var e=this.sourceBlock_;e.updateAt_(d);e.setFieldValue(b,"WHERE");return null}});this.moveInputBefore("AT","TO");this.getInput("ORDINAL")&&this.moveInputBefore("ORDINAL","TO");this.getInput("AT").appendField(b,"WHERE")}};
-Blockly.Blocks.lists_getSublist={init:function(){this.WHERE_OPTIONS_1=[[Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_SUBLIST_START_FIRST,"FIRST"]];this.WHERE_OPTIONS_2=[[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_SUBLIST_END_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.LISTS_GET_SUBLIST_HELPURL);this.setColour(260);
+Blockly.Blocks.lists_getSublist={init:function(){this.WHERE_OPTIONS_1=[[Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_SUBLIST_START_FIRST,"FIRST"]];this.WHERE_OPTIONS_2=[[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_SUBLIST_END_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.LISTS_GET_SUBLIST_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);
 this.appendValueInput("LIST").setCheck("Array").appendField(Blockly.Msg.LISTS_GET_SUBLIST_INPUT_IN_LIST);this.appendDummyInput("AT1");this.appendDummyInput("AT2");Blockly.Msg.LISTS_GET_SUBLIST_TAIL&&this.appendDummyInput("TAIL").appendField(Blockly.Msg.LISTS_GET_SUBLIST_TAIL);this.setInputsInline(!0);this.setOutput(!0,"Array");this.updateAt_(1,!0);this.updateAt_(2,!0);this.setTooltip(Blockly.Msg.LISTS_GET_SUBLIST_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation"),b=this.getInput("AT1").type==
 Blockly.INPUT_VALUE;a.setAttribute("at1",b);b=this.getInput("AT2").type==Blockly.INPUT_VALUE;a.setAttribute("at2",b);return a},domToMutation:function(a){var b="true"==a.getAttribute("at1");a="true"==a.getAttribute("at2");this.updateAt_(1,b);this.updateAt_(2,a)},updateAt_:function(a,b){this.removeInput("AT"+a);this.removeInput("ORDINAL"+a,!0);b?(this.appendValueInput("AT"+a).setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL"+a).appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):
 this.appendDummyInput("AT"+a);var c=new Blockly.FieldDropdown(this["WHERE_OPTIONS_"+a],function(c){var e="FROM_START"==c||"FROM_END"==c;if(e!=b){var f=this.sourceBlock_;f.updateAt_(a,e);f.setFieldValue(c,"WHERE"+a);return null}});this.getInput("AT"+a).appendField(c,"WHERE"+a);1==a&&(this.moveInputBefore("AT1","AT2"),this.getInput("ORDINAL1")&&this.moveInputBefore("ORDINAL1","AT2"));Blockly.Msg.LISTS_GET_SUBLIST_TAIL&&this.moveInputBefore("TAIL",null)}};
-Blockly.Blocks.lists_split={init:function(){var a=this,b=new Blockly.FieldDropdown([[Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT,"SPLIT"],[Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST,"JOIN"]],function(b){"SPLIT"==b?(a.outputConnection.setCheck("Array"),a.getInput("INPUT").setCheck("String")):(a.outputConnection.setCheck("String"),a.getInput("INPUT").setCheck("Array"))});this.setHelpUrl(Blockly.Msg.LISTS_SPLIT_HELPURL);this.setColour(260);this.appendValueInput("INPUT").setCheck("String").appendField(b,"MODE");
-this.appendValueInput("DELIM").setCheck("String").appendField(Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER);this.setInputsInline(!0);this.setOutput(!0,"Array");this.setTooltip(function(){var b=a.getFieldValue("MODE");if("SPLIT"==b)return Blockly.Msg.LISTS_SPLIT_TOOLTIP_SPLIT;if("JOIN"==b)return Blockly.Msg.LISTS_SPLIT_TOOLTIP_JOIN;throw"Unknown mode: "+b;})}};
+Blockly.Blocks.lists_split={init:function(){var a=this,b=new Blockly.FieldDropdown([[Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT,"SPLIT"],[Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST,"JOIN"]],function(b){"SPLIT"==b?(a.outputConnection.setCheck("Array"),a.getInput("INPUT").setCheck("String")):(a.outputConnection.setCheck("String"),a.getInput("INPUT").setCheck("Array"))});this.setHelpUrl(Blockly.Msg.LISTS_SPLIT_HELPURL);this.setColour(Blockly.Blocks.lists.HUE);this.appendValueInput("INPUT").setCheck("String").appendField(b,
+"MODE");this.appendValueInput("DELIM").setCheck("String").appendField(Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER);this.setInputsInline(!0);this.setOutput(!0,"Array");this.setTooltip(function(){var b=a.getFieldValue("MODE");if("SPLIT"==b)return Blockly.Msg.LISTS_SPLIT_TOOLTIP_SPLIT;if("JOIN"==b)return Blockly.Msg.LISTS_SPLIT_TOOLTIP_JOIN;throw"Unknown mode: "+b;})}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.logic={};
-Blockly.Blocks.controls_if={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_IF_HELPURL);this.setColour(210);this.appendValueInput("IF0").setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_IF);this.appendStatementInput("DO0").appendField(Blockly.Msg.CONTROLS_IF_MSG_THEN);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setMutator(new Blockly.Mutator(["controls_if_elseif","controls_if_else"]));var a=this;this.setTooltip(function(){if(a.elseifCount_||a.elseCount_){if(!a.elseifCount_&&
+Blockly.Blocks.logic={};Blockly.Blocks.logic.HUE=210;
+Blockly.Blocks.controls_if={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_IF_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.appendValueInput("IF0").setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_IF);this.appendStatementInput("DO0").appendField(Blockly.Msg.CONTROLS_IF_MSG_THEN);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setMutator(new Blockly.Mutator(["controls_if_elseif","controls_if_else"]));var a=this;this.setTooltip(function(){if(a.elseifCount_||a.elseCount_){if(!a.elseifCount_&&
 a.elseCount_)return Blockly.Msg.CONTROLS_IF_TOOLTIP_2;if(a.elseifCount_&&!a.elseCount_)return Blockly.Msg.CONTROLS_IF_TOOLTIP_3;if(a.elseifCount_&&a.elseCount_)return Blockly.Msg.CONTROLS_IF_TOOLTIP_4}else return Blockly.Msg.CONTROLS_IF_TOOLTIP_1;return""});this.elseCount_=this.elseifCount_=0},mutationToDom:function(){if(!this.elseifCount_&&!this.elseCount_)return null;var a=document.createElement("mutation");this.elseifCount_&&a.setAttribute("elseif",this.elseifCount_);this.elseCount_&&a.setAttribute("else",
 1);return a},domToMutation:function(a){this.elseifCount_=parseInt(a.getAttribute("elseif"),10);this.elseCount_=parseInt(a.getAttribute("else"),10);for(a=1;a<=this.elseifCount_;a++)this.appendValueInput("IF"+a).setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_ELSEIF),this.appendStatementInput("DO"+a).appendField(Blockly.Msg.CONTROLS_IF_MSG_THEN);this.elseCount_&&this.appendStatementInput("ELSE").appendField(Blockly.Msg.CONTROLS_IF_MSG_ELSE)},decompose:function(a){var b=Blockly.Block.obtain(a,
 "controls_if_if");b.initSvg();for(var c=b.getInput("STACK").connection,d=1;d<=this.elseifCount_;d++){var e=Blockly.Block.obtain(a,"controls_if_elseif");e.initSvg();c.connect(e.previousConnection);c=e.nextConnection}this.elseCount_&&(a=Blockly.Block.obtain(a,"controls_if_else"),a.initSvg(),c.connect(a.previousConnection));return b},compose:function(a){this.elseCount_&&this.removeInput("ELSE");this.elseCount_=0;for(var b=this.elseifCount_;0<b;b--)this.removeInput("IF"+b),this.removeInput("DO"+b);this.elseifCount_=
 0;for(a=a.getInputTargetBlock("STACK");a;){switch(a.type){case "controls_if_elseif":this.elseifCount_++;var b=this.appendValueInput("IF"+this.elseifCount_).setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_ELSEIF),c=this.appendStatementInput("DO"+this.elseifCount_);c.appendField(Blockly.Msg.CONTROLS_IF_MSG_THEN);a.valueConnection_&&b.connection.connect(a.valueConnection_);a.statementConnection_&&c.connection.connect(a.statementConnection_);break;case "controls_if_else":this.elseCount_++;
 b=this.appendStatementInput("ELSE");b.appendField(Blockly.Msg.CONTROLS_IF_MSG_ELSE);a.statementConnection_&&b.connection.connect(a.statementConnection_);break;default:throw"Unknown block type.";}a=a.nextConnection&&a.nextConnection.targetBlock()}},saveConnections:function(a){a=a.getInputTargetBlock("STACK");for(var b=1;a;){switch(a.type){case "controls_if_elseif":var c=this.getInput("IF"+b),d=this.getInput("DO"+b);a.valueConnection_=c&&c.connection.targetConnection;a.statementConnection_=d&&d.connection.targetConnection;
-b++;break;case "controls_if_else":d=this.getInput("ELSE");a.statementConnection_=d&&d.connection.targetConnection;break;default:throw"Unknown block type.";}a=a.nextConnection&&a.nextConnection.targetBlock()}}};Blockly.Blocks.controls_if_if={init:function(){this.setColour(210);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_IF_IF_TITLE_IF);this.appendStatementInput("STACK");this.setTooltip(Blockly.Msg.CONTROLS_IF_IF_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.controls_if_elseif={init:function(){this.setColour(210);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_IF_ELSEIF_TITLE_ELSEIF);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.controls_if_else={init:function(){this.setColour(210);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_IF_ELSE_TITLE_ELSE);this.setPreviousStatement(!0);this.setTooltip(Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.logic_compare={init:function(){var a=Blockly.RTL?[["=","EQ"],["\u2260","NEQ"],[">","LT"],["\u2265","LTE"],["<","GT"],["\u2264","GTE"]]:[["=","EQ"],["\u2260","NEQ"],["<","LT"],["\u2264","LTE"],[">","GT"],["\u2265","GTE"]];this.setHelpUrl(Blockly.Msg.LOGIC_COMPARE_HELPURL);this.setColour(210);this.setOutput(!0,"Boolean");this.appendValueInput("A");this.appendValueInput("B").appendField(new Blockly.FieldDropdown(a),"OP");this.setInputsInline(!0);var b=this;this.setTooltip(function(){var a=
+b++;break;case "controls_if_else":d=this.getInput("ELSE");a.statementConnection_=d&&d.connection.targetConnection;break;default:throw"Unknown block type.";}a=a.nextConnection&&a.nextConnection.targetBlock()}}};Blockly.Blocks.controls_if_if={init:function(){this.setColour(Blockly.Blocks.logic.HUE);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_IF_IF_TITLE_IF);this.appendStatementInput("STACK");this.setTooltip(Blockly.Msg.CONTROLS_IF_IF_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.controls_if_elseif={init:function(){this.setColour(Blockly.Blocks.logic.HUE);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_IF_ELSEIF_TITLE_ELSEIF);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.controls_if_else={init:function(){this.setColour(Blockly.Blocks.logic.HUE);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_IF_ELSE_TITLE_ELSE);this.setPreviousStatement(!0);this.setTooltip(Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.logic_compare={init:function(){var a=Blockly.RTL?[["=","EQ"],["\u2260","NEQ"],[">","LT"],["\u2265","LTE"],["<","GT"],["\u2264","GTE"]]:[["=","EQ"],["\u2260","NEQ"],["<","LT"],["\u2264","LTE"],[">","GT"],["\u2265","GTE"]];this.setHelpUrl(Blockly.Msg.LOGIC_COMPARE_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.setOutput(!0,"Boolean");this.appendValueInput("A");this.appendValueInput("B").appendField(new Blockly.FieldDropdown(a),"OP");this.setInputsInline(!0);var b=this;this.setTooltip(function(){var a=
 b.getFieldValue("OP");return{EQ:Blockly.Msg.LOGIC_COMPARE_TOOLTIP_EQ,NEQ:Blockly.Msg.LOGIC_COMPARE_TOOLTIP_NEQ,LT:Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LT,LTE:Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LTE,GT:Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GT,GTE:Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE}[a]})}};
-Blockly.Blocks.logic_operation={init:function(){var a=[[Blockly.Msg.LOGIC_OPERATION_AND,"AND"],[Blockly.Msg.LOGIC_OPERATION_OR,"OR"]];this.setHelpUrl(Blockly.Msg.LOGIC_OPERATION_HELPURL);this.setColour(210);this.setOutput(!0,"Boolean");this.appendValueInput("A").setCheck("Boolean");this.appendValueInput("B").setCheck("Boolean").appendField(new Blockly.FieldDropdown(a),"OP");this.setInputsInline(!0);var b=this;this.setTooltip(function(){var a=b.getFieldValue("OP");return{AND:Blockly.Msg.LOGIC_OPERATION_TOOLTIP_AND,
-OR:Blockly.Msg.LOGIC_OPERATION_TOOLTIP_OR}[a]})}};Blockly.Blocks.logic_negate={init:function(){this.setHelpUrl(Blockly.Msg.LOGIC_NEGATE_HELPURL);this.setColour(210);this.setOutput(!0,"Boolean");this.interpolateMsg(Blockly.Msg.LOGIC_NEGATE_TITLE,["BOOL","Boolean",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setTooltip(Blockly.Msg.LOGIC_NEGATE_TOOLTIP)}};
-Blockly.Blocks.logic_boolean={init:function(){var a=[[Blockly.Msg.LOGIC_BOOLEAN_TRUE,"TRUE"],[Blockly.Msg.LOGIC_BOOLEAN_FALSE,"FALSE"]];this.setHelpUrl(Blockly.Msg.LOGIC_BOOLEAN_HELPURL);this.setColour(210);this.setOutput(!0,"Boolean");this.appendDummyInput().appendField(new Blockly.FieldDropdown(a),"BOOL");this.setTooltip(Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP)}};
-Blockly.Blocks.logic_null={init:function(){this.setHelpUrl(Blockly.Msg.LOGIC_NULL_HELPURL);this.setColour(210);this.setOutput(!0);this.appendDummyInput().appendField(Blockly.Msg.LOGIC_NULL);this.setTooltip(Blockly.Msg.LOGIC_NULL_TOOLTIP)}};
-Blockly.Blocks.logic_ternary={init:function(){this.setHelpUrl(Blockly.Msg.LOGIC_TERNARY_HELPURL);this.setColour(210);this.appendValueInput("IF").setCheck("Boolean").appendField(Blockly.Msg.LOGIC_TERNARY_CONDITION);this.appendValueInput("THEN").appendField(Blockly.Msg.LOGIC_TERNARY_IF_TRUE);this.appendValueInput("ELSE").appendField(Blockly.Msg.LOGIC_TERNARY_IF_FALSE);this.setOutput(!0);this.setTooltip(Blockly.Msg.LOGIC_TERNARY_TOOLTIP)}};
+Blockly.Blocks.logic_operation={init:function(){var a=[[Blockly.Msg.LOGIC_OPERATION_AND,"AND"],[Blockly.Msg.LOGIC_OPERATION_OR,"OR"]];this.setHelpUrl(Blockly.Msg.LOGIC_OPERATION_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.setOutput(!0,"Boolean");this.appendValueInput("A").setCheck("Boolean");this.appendValueInput("B").setCheck("Boolean").appendField(new Blockly.FieldDropdown(a),"OP");this.setInputsInline(!0);var b=this;this.setTooltip(function(){var a=b.getFieldValue("OP");return{AND:Blockly.Msg.LOGIC_OPERATION_TOOLTIP_AND,
+OR:Blockly.Msg.LOGIC_OPERATION_TOOLTIP_OR}[a]})}};Blockly.Blocks.logic_negate={init:function(){this.setHelpUrl(Blockly.Msg.LOGIC_NEGATE_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.setOutput(!0,"Boolean");this.interpolateMsg(Blockly.Msg.LOGIC_NEGATE_TITLE,["BOOL","Boolean",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setTooltip(Blockly.Msg.LOGIC_NEGATE_TOOLTIP)}};
+Blockly.Blocks.logic_boolean={init:function(){var a=[[Blockly.Msg.LOGIC_BOOLEAN_TRUE,"TRUE"],[Blockly.Msg.LOGIC_BOOLEAN_FALSE,"FALSE"]];this.setHelpUrl(Blockly.Msg.LOGIC_BOOLEAN_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.setOutput(!0,"Boolean");this.appendDummyInput().appendField(new Blockly.FieldDropdown(a),"BOOL");this.setTooltip(Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP)}};
+Blockly.Blocks.logic_null={init:function(){this.setHelpUrl(Blockly.Msg.LOGIC_NULL_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.setOutput(!0);this.appendDummyInput().appendField(Blockly.Msg.LOGIC_NULL);this.setTooltip(Blockly.Msg.LOGIC_NULL_TOOLTIP)}};
+Blockly.Blocks.logic_ternary={init:function(){this.setHelpUrl(Blockly.Msg.LOGIC_TERNARY_HELPURL);this.setColour(Blockly.Blocks.logic.HUE);this.appendValueInput("IF").setCheck("Boolean").appendField(Blockly.Msg.LOGIC_TERNARY_CONDITION);this.appendValueInput("THEN").appendField(Blockly.Msg.LOGIC_TERNARY_IF_TRUE);this.appendValueInput("ELSE").appendField(Blockly.Msg.LOGIC_TERNARY_IF_FALSE);this.setOutput(!0);this.setTooltip(Blockly.Msg.LOGIC_TERNARY_TOOLTIP)}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.loops={};
-Blockly.Blocks.controls_repeat={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_REPEAT_HELPURL);this.setColour(120);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_REPEAT_TITLE_REPEAT).appendField(new Blockly.FieldTextInput("10",Blockly.FieldTextInput.nonnegativeIntegerValidator),"TIMES").appendField(Blockly.Msg.CONTROLS_REPEAT_TITLE_TIMES);this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_REPEAT_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.CONTROLS_REPEAT_TOOLTIP)}};
-Blockly.Blocks.controls_repeat_ext={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_REPEAT_HELPURL);this.setColour(120);this.interpolateMsg(Blockly.Msg.CONTROLS_REPEAT_TITLE,["TIMES","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_REPEAT_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.CONTROLS_REPEAT_TOOLTIP)}};
-Blockly.Blocks.controls_whileUntil={init:function(){var a=[[Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE,"WHILE"],[Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL,"UNTIL"]];this.setHelpUrl(Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL);this.setColour(120);this.appendValueInput("BOOL").setCheck("Boolean").appendField(new Blockly.FieldDropdown(a),"MODE");this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);var b=this;
-this.setTooltip(function(){var a=b.getFieldValue("MODE");return{WHILE:Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE,UNTIL:Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL}[a]})}};
-Blockly.Blocks.controls_for={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_FOR_HELPURL);this.setColour(120);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_FOR_INPUT_WITH).appendField(new Blockly.FieldVariable(null),"VAR");this.interpolateMsg(Blockly.Msg.CONTROLS_FOR_INPUT_FROM_TO_BY,["FROM","Number",Blockly.ALIGN_RIGHT],["TO","Number",Blockly.ALIGN_RIGHT],["BY","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_FOR_INPUT_DO);
+Blockly.Blocks.loops={};Blockly.Blocks.loops.HUE=120;
+Blockly.Blocks.controls_repeat={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_REPEAT_HELPURL);this.setColour(Blockly.Blocks.loops.HUE);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_REPEAT_TITLE_REPEAT).appendField(new Blockly.FieldTextInput("10",Blockly.FieldTextInput.nonnegativeIntegerValidator),"TIMES").appendField(Blockly.Msg.CONTROLS_REPEAT_TITLE_TIMES);this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_REPEAT_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);
+this.setTooltip(Blockly.Msg.CONTROLS_REPEAT_TOOLTIP)}};Blockly.Blocks.controls_repeat_ext={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_REPEAT_HELPURL);this.setColour(Blockly.Blocks.loops.HUE);this.interpolateMsg(Blockly.Msg.CONTROLS_REPEAT_TITLE,["TIMES","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_REPEAT_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.CONTROLS_REPEAT_TOOLTIP)}};
+Blockly.Blocks.controls_whileUntil={init:function(){var a=[[Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE,"WHILE"],[Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL,"UNTIL"]];this.setHelpUrl(Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL);this.setColour(Blockly.Blocks.loops.HUE);this.appendValueInput("BOOL").setCheck("Boolean").appendField(new Blockly.FieldDropdown(a),"MODE");this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);
+var b=this;this.setTooltip(function(){var a=b.getFieldValue("MODE");return{WHILE:Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE,UNTIL:Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL}[a]})}};
+Blockly.Blocks.controls_for={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_FOR_HELPURL);this.setColour(Blockly.Blocks.loops.HUE);this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_FOR_INPUT_WITH).appendField(new Blockly.FieldVariable(null),"VAR");this.interpolateMsg(Blockly.Msg.CONTROLS_FOR_INPUT_FROM_TO_BY,["FROM","Number",Blockly.ALIGN_RIGHT],["TO","Number",Blockly.ALIGN_RIGHT],["BY","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_FOR_INPUT_DO);
 this.setPreviousStatement(!0);this.setNextStatement(!0);this.setInputsInline(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.CONTROLS_FOR_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")},customContextMenu:function(a){if(!this.isCollapsed()){var b={enabled:!0},c=this.getFieldValue("VAR");b.text=Blockly.Msg.VARIABLES_SET_CREATE_GET.replace("%1",
 c);c=goog.dom.createDom("field",null,c);c.setAttribute("name","VAR");c=goog.dom.createDom("block",null,c);c.setAttribute("type","variables_get");b.callback=Blockly.ContextMenu.callbackFactory(this,c);a.push(b)}}};
-Blockly.Blocks.controls_forEach={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_FOREACH_HELPURL);this.setColour(120);this.appendValueInput("LIST").setCheck("Array").appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_ITEM).appendField(new Blockly.FieldVariable(null),"VAR").appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_INLIST);Blockly.Msg.CONTROLS_FOREACH_INPUT_INLIST_TAIL&&(this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_INLIST_TAIL),this.setInputsInline(!0));this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_DO);
-this.setPreviousStatement(!0);this.setNextStatement(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.CONTROLS_FOREACH_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")},customContextMenu:Blockly.Blocks.controls_for.customContextMenu};
-Blockly.Blocks.controls_flow_statements={init:function(){var a=[[Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK,"BREAK"],[Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE,"CONTINUE"]];this.setHelpUrl(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL);this.setColour(120);this.appendDummyInput().appendField(new Blockly.FieldDropdown(a),"FLOW");this.setPreviousStatement(!0);var b=this;this.setTooltip(function(){var a=b.getFieldValue("FLOW");return{BREAK:Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK,
+Blockly.Blocks.controls_forEach={init:function(){this.setHelpUrl(Blockly.Msg.CONTROLS_FOREACH_HELPURL);this.setColour(Blockly.Blocks.loops.HUE);this.appendValueInput("LIST").setCheck("Array").appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_ITEM).appendField(new Blockly.FieldVariable(null),"VAR").appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_INLIST);Blockly.Msg.CONTROLS_FOREACH_INPUT_INLIST_TAIL&&(this.appendDummyInput().appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_INLIST_TAIL),this.setInputsInline(!0));
+this.appendStatementInput("DO").appendField(Blockly.Msg.CONTROLS_FOREACH_INPUT_DO);this.setPreviousStatement(!0);this.setNextStatement(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.CONTROLS_FOREACH_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")},customContextMenu:Blockly.Blocks.controls_for.customContextMenu};
+Blockly.Blocks.controls_flow_statements={init:function(){var a=[[Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK,"BREAK"],[Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE,"CONTINUE"]];this.setHelpUrl(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL);this.setColour(Blockly.Blocks.loops.HUE);this.appendDummyInput().appendField(new Blockly.FieldDropdown(a),"FLOW");this.setPreviousStatement(!0);var b=this;this.setTooltip(function(){var a=b.getFieldValue("FLOW");return{BREAK:Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK,
 CONTINUE:Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE}[a]})},onchange:function(){if(this.workspace){var a=!1,b=this;do{if("controls_repeat"==b.type||"controls_repeat_ext"==b.type||"controls_forEach"==b.type||"controls_for"==b.type||"controls_whileUntil"==b.type){a=!0;break}b=b.getSurroundParent()}while(b);a?this.setWarningText(null):this.setWarningText(Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING)}}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.math={};Blockly.Blocks.math_number={init:function(){this.setHelpUrl(Blockly.Msg.MATH_NUMBER_HELPURL);this.setColour(230);this.appendDummyInput().appendField(new Blockly.FieldTextInput("0",Blockly.FieldTextInput.numberValidator),"NUM");this.setOutput(!0,"Number");this.setTooltip(Blockly.Msg.MATH_NUMBER_TOOLTIP)}};
-Blockly.Blocks.math_arithmetic={init:function(){var a=[[Blockly.Msg.MATH_ADDITION_SYMBOL,"ADD"],[Blockly.Msg.MATH_SUBTRACTION_SYMBOL,"MINUS"],[Blockly.Msg.MATH_MULTIPLICATION_SYMBOL,"MULTIPLY"],[Blockly.Msg.MATH_DIVISION_SYMBOL,"DIVIDE"],[Blockly.Msg.MATH_POWER_SYMBOL,"POWER"]];this.setHelpUrl(Blockly.Msg.MATH_ARITHMETIC_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.appendValueInput("A").setCheck("Number");this.appendValueInput("B").setCheck("Number").appendField(new Blockly.FieldDropdown(a),
+Blockly.Blocks.math={};Blockly.Blocks.math.HUE=230;Blockly.Blocks.math_number={init:function(){this.setHelpUrl(Blockly.Msg.MATH_NUMBER_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.appendDummyInput().appendField(new Blockly.FieldTextInput("0",Blockly.FieldTextInput.numberValidator),"NUM");this.setOutput(!0,"Number");this.setTooltip(Blockly.Msg.MATH_NUMBER_TOOLTIP)}};
+Blockly.Blocks.math_arithmetic={init:function(){var a=[[Blockly.Msg.MATH_ADDITION_SYMBOL,"ADD"],[Blockly.Msg.MATH_SUBTRACTION_SYMBOL,"MINUS"],[Blockly.Msg.MATH_MULTIPLICATION_SYMBOL,"MULTIPLY"],[Blockly.Msg.MATH_DIVISION_SYMBOL,"DIVIDE"],[Blockly.Msg.MATH_POWER_SYMBOL,"POWER"]];this.setHelpUrl(Blockly.Msg.MATH_ARITHMETIC_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.appendValueInput("A").setCheck("Number");this.appendValueInput("B").setCheck("Number").appendField(new Blockly.FieldDropdown(a),
 "OP");this.setInputsInline(!0);var b=this;this.setTooltip(function(){var a=b.getFieldValue("OP");return{ADD:Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_ADD,MINUS:Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_MINUS,MULTIPLY:Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_MULTIPLY,DIVIDE:Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_DIVIDE,POWER:Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_POWER}[a]})}};
-Blockly.Blocks.math_single={init:function(){var a=[[Blockly.Msg.MATH_SINGLE_OP_ROOT,"ROOT"],[Blockly.Msg.MATH_SINGLE_OP_ABSOLUTE,"ABS"],["-","NEG"],["ln","LN"],["log10","LOG10"],["e^","EXP"],["10^","POW10"]];this.setHelpUrl(Blockly.Msg.MATH_SINGLE_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.interpolateMsg("%1 %2",["OP",new Blockly.FieldDropdown(a)],["NUM","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);var b=this;this.setTooltip(function(){var a=b.getFieldValue("OP");return{ROOT:Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT,
-ABS:Blockly.Msg.MATH_SINGLE_TOOLTIP_ABS,NEG:Blockly.Msg.MATH_SINGLE_TOOLTIP_NEG,LN:Blockly.Msg.MATH_SINGLE_TOOLTIP_LN,LOG10:Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10,EXP:Blockly.Msg.MATH_SINGLE_TOOLTIP_EXP,POW10:Blockly.Msg.MATH_SINGLE_TOOLTIP_POW10}[a]})}};
-Blockly.Blocks.math_trig={init:function(){var a=[[Blockly.Msg.MATH_TRIG_SIN,"SIN"],[Blockly.Msg.MATH_TRIG_COS,"COS"],[Blockly.Msg.MATH_TRIG_TAN,"TAN"],[Blockly.Msg.MATH_TRIG_ASIN,"ASIN"],[Blockly.Msg.MATH_TRIG_ACOS,"ACOS"],[Blockly.Msg.MATH_TRIG_ATAN,"ATAN"]];this.setHelpUrl(Blockly.Msg.MATH_TRIG_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.appendValueInput("NUM").setCheck("Number").appendField(new Blockly.FieldDropdown(a),"OP");var b=this;this.setTooltip(function(){var a=b.getFieldValue("OP");
-return{SIN:Blockly.Msg.MATH_TRIG_TOOLTIP_SIN,COS:Blockly.Msg.MATH_TRIG_TOOLTIP_COS,TAN:Blockly.Msg.MATH_TRIG_TOOLTIP_TAN,ASIN:Blockly.Msg.MATH_TRIG_TOOLTIP_ASIN,ACOS:Blockly.Msg.MATH_TRIG_TOOLTIP_ACOS,ATAN:Blockly.Msg.MATH_TRIG_TOOLTIP_ATAN}[a]})}};
-Blockly.Blocks.math_constant={init:function(){this.setHelpUrl(Blockly.Msg.MATH_CONSTANT_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.appendDummyInput().appendField(new Blockly.FieldDropdown([["\u03c0","PI"],["e","E"],["\u03c6","GOLDEN_RATIO"],["sqrt(2)","SQRT2"],["sqrt(\u00bd)","SQRT1_2"],["\u221e","INFINITY"]]),"CONSTANT");this.setTooltip(Blockly.Msg.MATH_CONSTANT_TOOLTIP)}};
-Blockly.Blocks.math_number_property={init:function(){var a=[[Blockly.Msg.MATH_IS_EVEN,"EVEN"],[Blockly.Msg.MATH_IS_ODD,"ODD"],[Blockly.Msg.MATH_IS_PRIME,"PRIME"],[Blockly.Msg.MATH_IS_WHOLE,"WHOLE"],[Blockly.Msg.MATH_IS_POSITIVE,"POSITIVE"],[Blockly.Msg.MATH_IS_NEGATIVE,"NEGATIVE"],[Blockly.Msg.MATH_IS_DIVISIBLE_BY,"DIVISIBLE_BY"]];this.setColour(230);this.appendValueInput("NUMBER_TO_CHECK").setCheck("Number");a=new Blockly.FieldDropdown(a,function(a){this.sourceBlock_.updateShape_("DIVISIBLE_BY"==
+Blockly.Blocks.math_single={init:function(){var a=[[Blockly.Msg.MATH_SINGLE_OP_ROOT,"ROOT"],[Blockly.Msg.MATH_SINGLE_OP_ABSOLUTE,"ABS"],["-","NEG"],["ln","LN"],["log10","LOG10"],["e^","EXP"],["10^","POW10"]];this.setHelpUrl(Blockly.Msg.MATH_SINGLE_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.interpolateMsg("%1 %2",["OP",new Blockly.FieldDropdown(a)],["NUM","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);var b=this;this.setTooltip(function(){var a=b.getFieldValue("OP");
+return{ROOT:Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT,ABS:Blockly.Msg.MATH_SINGLE_TOOLTIP_ABS,NEG:Blockly.Msg.MATH_SINGLE_TOOLTIP_NEG,LN:Blockly.Msg.MATH_SINGLE_TOOLTIP_LN,LOG10:Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10,EXP:Blockly.Msg.MATH_SINGLE_TOOLTIP_EXP,POW10:Blockly.Msg.MATH_SINGLE_TOOLTIP_POW10}[a]})}};
+Blockly.Blocks.math_trig={init:function(){var a=[[Blockly.Msg.MATH_TRIG_SIN,"SIN"],[Blockly.Msg.MATH_TRIG_COS,"COS"],[Blockly.Msg.MATH_TRIG_TAN,"TAN"],[Blockly.Msg.MATH_TRIG_ASIN,"ASIN"],[Blockly.Msg.MATH_TRIG_ACOS,"ACOS"],[Blockly.Msg.MATH_TRIG_ATAN,"ATAN"]];this.setHelpUrl(Blockly.Msg.MATH_TRIG_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.appendValueInput("NUM").setCheck("Number").appendField(new Blockly.FieldDropdown(a),"OP");var b=this;this.setTooltip(function(){var a=
+b.getFieldValue("OP");return{SIN:Blockly.Msg.MATH_TRIG_TOOLTIP_SIN,COS:Blockly.Msg.MATH_TRIG_TOOLTIP_COS,TAN:Blockly.Msg.MATH_TRIG_TOOLTIP_TAN,ASIN:Blockly.Msg.MATH_TRIG_TOOLTIP_ASIN,ACOS:Blockly.Msg.MATH_TRIG_TOOLTIP_ACOS,ATAN:Blockly.Msg.MATH_TRIG_TOOLTIP_ATAN}[a]})}};
+Blockly.Blocks.math_constant={init:function(){this.setHelpUrl(Blockly.Msg.MATH_CONSTANT_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.appendDummyInput().appendField(new Blockly.FieldDropdown([["\u03c0","PI"],["e","E"],["\u03c6","GOLDEN_RATIO"],["sqrt(2)","SQRT2"],["sqrt(\u00bd)","SQRT1_2"],["\u221e","INFINITY"]]),"CONSTANT");this.setTooltip(Blockly.Msg.MATH_CONSTANT_TOOLTIP)}};
+Blockly.Blocks.math_number_property={init:function(){var a=[[Blockly.Msg.MATH_IS_EVEN,"EVEN"],[Blockly.Msg.MATH_IS_ODD,"ODD"],[Blockly.Msg.MATH_IS_PRIME,"PRIME"],[Blockly.Msg.MATH_IS_WHOLE,"WHOLE"],[Blockly.Msg.MATH_IS_POSITIVE,"POSITIVE"],[Blockly.Msg.MATH_IS_NEGATIVE,"NEGATIVE"],[Blockly.Msg.MATH_IS_DIVISIBLE_BY,"DIVISIBLE_BY"]];this.setColour(Blockly.Blocks.math.HUE);this.appendValueInput("NUMBER_TO_CHECK").setCheck("Number");a=new Blockly.FieldDropdown(a,function(a){this.sourceBlock_.updateShape_("DIVISIBLE_BY"==
 a)});this.appendDummyInput().appendField(a,"PROPERTY");this.setInputsInline(!0);this.setOutput(!0,"Boolean");this.setTooltip(Blockly.Msg.MATH_IS_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation"),b="DIVISIBLE_BY"==this.getFieldValue("PROPERTY");a.setAttribute("divisor_input",b);return a},domToMutation:function(a){a="true"==a.getAttribute("divisor_input");this.updateShape_(a)},updateShape_:function(a){var b=this.getInput("DIVISOR");a?b||this.appendValueInput("DIVISOR").setCheck("Number"):
 b&&this.removeInput("DIVISOR")}};
-Blockly.Blocks.math_change={init:function(){this.setHelpUrl(Blockly.Msg.MATH_CHANGE_HELPURL);this.setColour(230);this.interpolateMsg(Blockly.Msg.MATH_CHANGE_TITLE_CHANGE+" %1 "+Blockly.Msg.MATH_CHANGE_INPUT_BY+" %2",["VAR",new Blockly.FieldVariable(Blockly.Msg.MATH_CHANGE_TITLE_ITEM)],["DELTA","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setPreviousStatement(!0);this.setNextStatement(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.MATH_CHANGE_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},
+Blockly.Blocks.math_change={init:function(){this.setHelpUrl(Blockly.Msg.MATH_CHANGE_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.interpolateMsg(Blockly.Msg.MATH_CHANGE_TITLE_CHANGE+" %1 "+Blockly.Msg.MATH_CHANGE_INPUT_BY+" %2",["VAR",new Blockly.FieldVariable(Blockly.Msg.MATH_CHANGE_TITLE_ITEM)],["DELTA","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setPreviousStatement(!0);this.setNextStatement(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.MATH_CHANGE_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},
 getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")}};
-Blockly.Blocks.math_round={init:function(){var a=[[Blockly.Msg.MATH_ROUND_OPERATOR_ROUND,"ROUND"],[Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDUP,"ROUNDUP"],[Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN,"ROUNDDOWN"]];this.setHelpUrl(Blockly.Msg.MATH_ROUND_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.appendValueInput("NUM").setCheck("Number").appendField(new Blockly.FieldDropdown(a),"OP");this.setTooltip(Blockly.Msg.MATH_ROUND_TOOLTIP)}};
-Blockly.Blocks.math_on_list={init:function(){var a=[[Blockly.Msg.MATH_ONLIST_OPERATOR_SUM,"SUM"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MIN,"MIN"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MAX,"MAX"],[Blockly.Msg.MATH_ONLIST_OPERATOR_AVERAGE,"AVERAGE"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MEDIAN,"MEDIAN"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MODE,"MODE"],[Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV,"STD_DEV"],[Blockly.Msg.MATH_ONLIST_OPERATOR_RANDOM,"RANDOM"]],b=this;this.setHelpUrl(Blockly.Msg.MATH_ONLIST_HELPURL);this.setColour(230);
+Blockly.Blocks.math_round={init:function(){var a=[[Blockly.Msg.MATH_ROUND_OPERATOR_ROUND,"ROUND"],[Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDUP,"ROUNDUP"],[Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN,"ROUNDDOWN"]];this.setHelpUrl(Blockly.Msg.MATH_ROUND_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.appendValueInput("NUM").setCheck("Number").appendField(new Blockly.FieldDropdown(a),"OP");this.setTooltip(Blockly.Msg.MATH_ROUND_TOOLTIP)}};
+Blockly.Blocks.math_on_list={init:function(){var a=[[Blockly.Msg.MATH_ONLIST_OPERATOR_SUM,"SUM"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MIN,"MIN"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MAX,"MAX"],[Blockly.Msg.MATH_ONLIST_OPERATOR_AVERAGE,"AVERAGE"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MEDIAN,"MEDIAN"],[Blockly.Msg.MATH_ONLIST_OPERATOR_MODE,"MODE"],[Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV,"STD_DEV"],[Blockly.Msg.MATH_ONLIST_OPERATOR_RANDOM,"RANDOM"]],b=this;this.setHelpUrl(Blockly.Msg.MATH_ONLIST_HELPURL);this.setColour(Blockly.Blocks.math.HUE);
 this.setOutput(!0,"Number");a=new Blockly.FieldDropdown(a,function(a){"MODE"==a?b.outputConnection.setCheck("Array"):b.outputConnection.setCheck("Number")});this.appendValueInput("LIST").setCheck("Array").appendField(a,"OP");this.setTooltip(function(){var a=b.getFieldValue("OP");return{SUM:Blockly.Msg.MATH_ONLIST_TOOLTIP_SUM,MIN:Blockly.Msg.MATH_ONLIST_TOOLTIP_MIN,MAX:Blockly.Msg.MATH_ONLIST_TOOLTIP_MAX,AVERAGE:Blockly.Msg.MATH_ONLIST_TOOLTIP_AVERAGE,MEDIAN:Blockly.Msg.MATH_ONLIST_TOOLTIP_MEDIAN,
-MODE:Blockly.Msg.MATH_ONLIST_TOOLTIP_MODE,STD_DEV:Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV,RANDOM:Blockly.Msg.MATH_ONLIST_TOOLTIP_RANDOM}[a]})}};Blockly.Blocks.math_modulo={init:function(){this.setHelpUrl(Blockly.Msg.MATH_MODULO_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.interpolateMsg(Blockly.Msg.MATH_MODULO_TITLE,["DIVIDEND","Number",Blockly.ALIGN_RIGHT],["DIVISOR","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.MATH_MODULO_TOOLTIP)}};
-Blockly.Blocks.math_constrain={init:function(){this.setHelpUrl(Blockly.Msg.MATH_CONSTRAIN_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.interpolateMsg(Blockly.Msg.MATH_CONSTRAIN_TITLE,["VALUE","Number",Blockly.ALIGN_RIGHT],["LOW","Number",Blockly.ALIGN_RIGHT],["HIGH","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.MATH_CONSTRAIN_TOOLTIP)}};
-Blockly.Blocks.math_random_int={init:function(){this.setHelpUrl(Blockly.Msg.MATH_RANDOM_INT_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.interpolateMsg(Blockly.Msg.MATH_RANDOM_INT_TITLE,["FROM","Number",Blockly.ALIGN_RIGHT],["TO","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.MATH_RANDOM_INT_TOOLTIP)}};
-Blockly.Blocks.math_random_float={init:function(){this.setHelpUrl(Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL);this.setColour(230);this.setOutput(!0,"Number");this.appendDummyInput().appendField(Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM);this.setTooltip(Blockly.Msg.MATH_RANDOM_FLOAT_TOOLTIP)}};
+MODE:Blockly.Msg.MATH_ONLIST_TOOLTIP_MODE,STD_DEV:Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV,RANDOM:Blockly.Msg.MATH_ONLIST_TOOLTIP_RANDOM}[a]})}};Blockly.Blocks.math_modulo={init:function(){this.setHelpUrl(Blockly.Msg.MATH_MODULO_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.interpolateMsg(Blockly.Msg.MATH_MODULO_TITLE,["DIVIDEND","Number",Blockly.ALIGN_RIGHT],["DIVISOR","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.MATH_MODULO_TOOLTIP)}};
+Blockly.Blocks.math_constrain={init:function(){this.setHelpUrl(Blockly.Msg.MATH_CONSTRAIN_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.interpolateMsg(Blockly.Msg.MATH_CONSTRAIN_TITLE,["VALUE","Number",Blockly.ALIGN_RIGHT],["LOW","Number",Blockly.ALIGN_RIGHT],["HIGH","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.MATH_CONSTRAIN_TOOLTIP)}};
+Blockly.Blocks.math_random_int={init:function(){this.setHelpUrl(Blockly.Msg.MATH_RANDOM_INT_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.interpolateMsg(Blockly.Msg.MATH_RANDOM_INT_TITLE,["FROM","Number",Blockly.ALIGN_RIGHT],["TO","Number",Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setInputsInline(!0);this.setTooltip(Blockly.Msg.MATH_RANDOM_INT_TOOLTIP)}};
+Blockly.Blocks.math_random_float={init:function(){this.setHelpUrl(Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL);this.setColour(Blockly.Blocks.math.HUE);this.setOutput(!0,"Number");this.appendDummyInput().appendField(Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM);this.setTooltip(Blockly.Msg.MATH_RANDOM_FLOAT_TOOLTIP)}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.procedures={};
-Blockly.Blocks.procedures_defnoreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL);this.setColour(290);var a=Blockly.Procedures.findLegalName(Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE,this);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE).appendField(new Blockly.FieldTextInput(a,Blockly.Procedures.rename),"NAME").appendField("","PARAMS");this.setMutator(new Blockly.Mutator(["procedures_mutatorarg"]));this.setTooltip(Blockly.Msg.PROCEDURES_DEFNORETURN_TOOLTIP);this.arguments_=
-[];this.setStatements_(!0);this.statementConnection_=null},setStatements_:function(a){this.hasStatements_!==a&&(a?(this.appendStatementInput("STACK").appendField(Blockly.Msg.PROCEDURES_DEFNORETURN_DO),this.getInput("RETURN")&&this.moveInputBefore("STACK","RETURN")):this.removeInput("STACK",!0),this.hasStatements_=a)},updateParams_:function(){for(var a=!1,b={},c=0;c<this.arguments_.length;c++){if(b["arg_"+this.arguments_[c].toLowerCase()]){a=!0;break}b["arg_"+this.arguments_[c].toLowerCase()]=!0}a?
-this.setWarningText(Blockly.Msg.PROCEDURES_DEF_DUPLICATE_WARNING):this.setWarningText(null);a="";this.arguments_.length&&(a=Blockly.Msg.PROCEDURES_BEFORE_PARAMS+" "+this.arguments_.join(", "));this.setFieldValue(a,"PARAMS")},mutationToDom:function(){for(var a=document.createElement("mutation"),b=0;b<this.arguments_.length;b++){var c=document.createElement("arg");c.setAttribute("name",this.arguments_[b]);a.appendChild(c)}this.hasStatements_||a.setAttribute("statements","false");return a},domToMutation:function(a){this.arguments_=
+Blockly.Blocks.procedures={};Blockly.Blocks.procedures.HUE=290;
+Blockly.Blocks.procedures_defnoreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL);this.setColour(Blockly.Blocks.procedures.HUE);var a=Blockly.Procedures.findLegalName(Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE,this);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE).appendField(new Blockly.FieldTextInput(a,Blockly.Procedures.rename),"NAME").appendField("","PARAMS");this.setMutator(new Blockly.Mutator(["procedures_mutatorarg"]));this.setTooltip(Blockly.Msg.PROCEDURES_DEFNORETURN_TOOLTIP);
+this.arguments_=[];this.setStatements_(!0);this.statementConnection_=null},setStatements_:function(a){this.hasStatements_!==a&&(a?(this.appendStatementInput("STACK").appendField(Blockly.Msg.PROCEDURES_DEFNORETURN_DO),this.getInput("RETURN")&&this.moveInputBefore("STACK","RETURN")):this.removeInput("STACK",!0),this.hasStatements_=a)},updateParams_:function(){for(var a=!1,b={},c=0;c<this.arguments_.length;c++){if(b["arg_"+this.arguments_[c].toLowerCase()]){a=!0;break}b["arg_"+this.arguments_[c].toLowerCase()]=
+!0}a?this.setWarningText(Blockly.Msg.PROCEDURES_DEF_DUPLICATE_WARNING):this.setWarningText(null);a="";this.arguments_.length&&(a=Blockly.Msg.PROCEDURES_BEFORE_PARAMS+" "+this.arguments_.join(", "));this.setFieldValue(a,"PARAMS")},mutationToDom:function(){for(var a=document.createElement("mutation"),b=0;b<this.arguments_.length;b++){var c=document.createElement("arg");c.setAttribute("name",this.arguments_[b]);a.appendChild(c)}this.hasStatements_||a.setAttribute("statements","false");return a},domToMutation:function(a){this.arguments_=
 [];for(var b=0,c;c=a.childNodes[b];b++)"arg"==c.nodeName.toLowerCase()&&this.arguments_.push(c.getAttribute("name"));this.updateParams_();this.setStatements_("false"!==a.getAttribute("statements"))},decompose:function(a){var b=Blockly.Block.obtain(a,"procedures_mutatorcontainer");b.initSvg();this.getInput("RETURN")?b.setFieldValue(this.hasStatements_?"TRUE":"FALSE","STATEMENTS"):b.getInput("STATEMENT_INPUT").setVisible(!1);for(var c=b.getInput("STACK").connection,d=0;d<this.arguments_.length;d++){var e=
 Blockly.Block.obtain(a,"procedures_mutatorarg");e.initSvg();e.setFieldValue(this.arguments_[d],"NAME");e.oldLocation=d;c.connect(e.previousConnection);c=e.nextConnection}Blockly.Procedures.mutateCallers(this.getFieldValue("NAME"),this.workspace,this.arguments_,null);return b},compose:function(a){this.arguments_=[];this.paramIds_=[];for(var b=a.getInputTargetBlock("STACK");b;)this.arguments_.push(b.getFieldValue("NAME")),this.paramIds_.push(b.id),b=b.nextConnection&&b.nextConnection.targetBlock();
 this.updateParams_();Blockly.Procedures.mutateCallers(this.getFieldValue("NAME"),this.workspace,this.arguments_,this.paramIds_);a=a.getFieldValue("STATEMENTS");if(null!==a&&(a="TRUE"==a,this.hasStatements_!=a))if(a)this.setStatements_(!0),a=this.getInput("STACK").connection,a.targetConnection||!this.statementConnection_||this.statementConnection_.targetConnection||this.statementConnection_.sourceBlock_.workspace!=this.workspace?this.statementConnection_=null:a.connect(this.statementConnection_);else{a=
@@ -99,52 +99,54 @@ this.getInput("STACK").connection;if(this.statementConnection_=a.targetConnectio
 this.arguments_[d])&&(this.arguments_[d]=b,c=!0);if(c&&(this.updateParams_(),this.mutator.isVisible_()))for(var c=this.mutator.workspace_.getAllBlocks(),d=0,e;e=c[d];d++)"procedures_mutatorarg"==e.type&&Blockly.Names.equals(a,e.getFieldValue("NAME"))&&e.setFieldValue(b,"NAME")},customContextMenu:function(a){var b={enabled:!0},c=this.getFieldValue("NAME");b.text=Blockly.Msg.PROCEDURES_CREATE_DO.replace("%1",c);var d=goog.dom.createDom("mutation");d.setAttribute("name",c);for(var e=0;e<this.arguments_.length;e++)c=
 goog.dom.createDom("arg"),c.setAttribute("name",this.arguments_[e]),d.appendChild(c);d=goog.dom.createDom("block",null,d);d.setAttribute("type",this.callType_);b.callback=Blockly.ContextMenu.callbackFactory(this,d);a.push(b);if(!this.isCollapsed())for(e=0;e<this.arguments_.length;e++)b={enabled:!0},c=this.arguments_[e],b.text=Blockly.Msg.VARIABLES_SET_CREATE_GET.replace("%1",c),d=goog.dom.createDom("field",null,c),d.setAttribute("name","VAR"),d=goog.dom.createDom("block",null,d),d.setAttribute("type",
 "variables_get"),b.callback=Blockly.ContextMenu.callbackFactory(this,d),a.push(b)},callType_:"procedures_callnoreturn"};
-Blockly.Blocks.procedures_defreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL);this.setColour(290);var a=Blockly.Procedures.findLegalName(Blockly.Msg.PROCEDURES_DEFRETURN_PROCEDURE,this);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_DEFRETURN_TITLE).appendField(new Blockly.FieldTextInput(a,Blockly.Procedures.rename),"NAME").appendField("","PARAMS");this.appendValueInput("RETURN").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN);
+Blockly.Blocks.procedures_defreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL);this.setColour(Blockly.Blocks.procedures.HUE);var a=Blockly.Procedures.findLegalName(Blockly.Msg.PROCEDURES_DEFRETURN_PROCEDURE,this);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_DEFRETURN_TITLE).appendField(new Blockly.FieldTextInput(a,Blockly.Procedures.rename),"NAME").appendField("","PARAMS");this.appendValueInput("RETURN").setAlign(Blockly.ALIGN_RIGHT).appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN);
 this.setMutator(new Blockly.Mutator(["procedures_mutatorarg"]));this.setTooltip(Blockly.Msg.PROCEDURES_DEFRETURN_TOOLTIP);this.arguments_=[];this.setStatements_(!0);this.statementConnection_=null},setStatements_:Blockly.Blocks.procedures_defnoreturn.setStatements_,updateParams_:Blockly.Blocks.procedures_defnoreturn.updateParams_,mutationToDom:Blockly.Blocks.procedures_defnoreturn.mutationToDom,domToMutation:Blockly.Blocks.procedures_defnoreturn.domToMutation,decompose:Blockly.Blocks.procedures_defnoreturn.decompose,
 compose:Blockly.Blocks.procedures_defnoreturn.compose,dispose:Blockly.Blocks.procedures_defnoreturn.dispose,getProcedureDef:function(){return[this.getFieldValue("NAME"),this.arguments_,!0]},getVars:Blockly.Blocks.procedures_defnoreturn.getVars,renameVar:Blockly.Blocks.procedures_defnoreturn.renameVar,customContextMenu:Blockly.Blocks.procedures_defnoreturn.customContextMenu,callType_:"procedures_callreturn"};
-Blockly.Blocks.procedures_mutatorcontainer={init:function(){this.setColour(290);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE);this.appendStatementInput("STACK");this.appendDummyInput("STATEMENT_INPUT").appendField(Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS).appendField(new Blockly.FieldCheckbox("TRUE"),"STATEMENTS");this.setTooltip(Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.procedures_mutatorarg={init:function(){this.setColour(290);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_MUTATORARG_TITLE).appendField(new Blockly.FieldTextInput("x",this.validator_),"NAME");this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP);this.contextMenu=!1},validator_:function(a){return(a=a.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""))||null}};
-Blockly.Blocks.procedures_callnoreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL);this.setColour(290);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_CALLNORETURN_CALL).appendField("","NAME").appendField(Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS,"WITH");this.setPreviousStatement(!0);this.setNextStatement(!0);this.arguments_=[];this.quarkArguments_=this.quarkConnections_=null},getProcedureCall:function(){return this.getFieldValue("NAME")},renameProcedure:function(a,
-b){Blockly.Names.equals(a,this.getProcedureCall())&&(this.setFieldValue(b,"NAME"),this.setTooltip((this.outputConnection?Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP:Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP).replace("%1",b)))},setProcedureParameters:function(a,b){if(b){if(b.length!=a.length)throw"Error: paramNames and paramIds must be the same length.";this.quarkArguments_||(this.quarkConnections_={},a.join("\n")==this.arguments_.join("\n")?this.quarkArguments_=b:this.quarkArguments_=[]);var c=this.rendered;
-this.rendered=!1;for(var d=this.arguments_.length-1;0<=d;d--){var e=this.getInput("ARG"+d);if(e){var f=e.connection.targetConnection;this.quarkConnections_[this.quarkArguments_[d]]=f;this.removeInput("ARG"+d)}}this.arguments_=[].concat(a);this.quarkArguments_=b;for(d=0;d<this.arguments_.length;d++)if(e=this.appendValueInput("ARG"+d).setAlign(Blockly.ALIGN_RIGHT).appendField(this.arguments_[d]),this.quarkArguments_){var g=this.quarkArguments_[d];g in this.quarkConnections_&&(f=this.quarkConnections_[g],
-!f||f.targetConnection||f.sourceBlock_.workspace!=this.workspace?delete this.quarkConnections_[g]:e.connection.connect(f))}(d=this.getField_("WITH"))&&d.setVisible(!!this.arguments_.length);(this.rendered=c)&&this.render()}else this.quarkConnections_={},this.quarkArguments_=null},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("name",this.getProcedureCall());for(var b=0;b<this.arguments_.length;b++){var c=document.createElement("arg");c.setAttribute("name",this.arguments_[b]);
-a.appendChild(c)}return a},domToMutation:function(a){var b=a.getAttribute("name");this.setFieldValue(b,"NAME");this.setTooltip((this.outputConnection?Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP:Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP).replace("%1",b));if((b=Blockly.Procedures.getDefinition(b,this.workspace))&&b.mutator.isVisible())this.setProcedureParameters(b.arguments_,b.paramIds_);else{this.arguments_=[];for(var b=0,c;c=a.childNodes[b];b++)"arg"==c.nodeName.toLowerCase()&&this.arguments_.push(c.getAttribute("name"));
-this.setProcedureParameters(this.arguments_,this.arguments_)}},renameVar:function(a,b){for(var c=0;c<this.arguments_.length;c++)Blockly.Names.equals(a,this.arguments_[c])&&(this.arguments_[c]=b,this.getInput("ARG"+c).fieldRow[0].setText(b))},customContextMenu:function(a){var b={enabled:!0};b.text=Blockly.Msg.PROCEDURES_HIGHLIGHT_DEF;var c=this.getProcedureCall(),d=this.workspace;b.callback=function(){var a=Blockly.Procedures.getDefinition(c,d);a&&a.select()};a.push(b)}};
-Blockly.Blocks.procedures_callreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL);this.setColour(290);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_CALLRETURN_CALL).appendField("","NAME").appendField(Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS,"WITH");this.setOutput(!0);this.arguments_=[];this.quarkArguments_=this.quarkConnections_=null},getProcedureCall:Blockly.Blocks.procedures_callnoreturn.getProcedureCall,renameProcedure:Blockly.Blocks.procedures_callnoreturn.renameProcedure,
-setProcedureParameters:Blockly.Blocks.procedures_callnoreturn.setProcedureParameters,mutationToDom:Blockly.Blocks.procedures_callnoreturn.mutationToDom,domToMutation:Blockly.Blocks.procedures_callnoreturn.domToMutation,renameVar:Blockly.Blocks.procedures_callnoreturn.renameVar,customContextMenu:Blockly.Blocks.procedures_callnoreturn.customContextMenu};
-Blockly.Blocks.procedures_ifreturn={init:function(){this.setHelpUrl("http://c2.com/cgi/wiki?GuardClause");this.setColour(290);this.appendValueInput("CONDITION").setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_IF);this.appendValueInput("VALUE").appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN);this.setInputsInline(!0);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.PROCEDURES_IFRETURN_TOOLTIP);this.hasReturnValue_=!0},mutationToDom:function(){var a=
+Blockly.Blocks.procedures_mutatorcontainer={init:function(){this.setColour(Blockly.Blocks.procedures.HUE);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE);this.appendStatementInput("STACK");this.appendDummyInput("STATEMENT_INPUT").appendField(Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS).appendField(new Blockly.FieldCheckbox("TRUE"),"STATEMENTS");this.setTooltip(Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.procedures_mutatorarg={init:function(){this.setColour(Blockly.Blocks.procedures.HUE);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_MUTATORARG_TITLE).appendField(new Blockly.FieldTextInput("x",this.validator_),"NAME");this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP);this.contextMenu=!1},validator_:function(a){return(a=a.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""))||null}};
+Blockly.Blocks.procedures_callnoreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL);this.setColour(Blockly.Blocks.procedures.HUE);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_CALLNORETURN_CALL).appendField("","NAME").appendField(Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS,"WITH");this.setPreviousStatement(!0);this.setNextStatement(!0);this.arguments_=[];this.quarkArguments_=this.quarkConnections_=null},getProcedureCall:function(){return this.getFieldValue("NAME")},
+renameProcedure:function(a,b){Blockly.Names.equals(a,this.getProcedureCall())&&(this.setFieldValue(b,"NAME"),this.setTooltip((this.outputConnection?Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP:Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP).replace("%1",b)))},setProcedureParameters:function(a,b){if(b){if(b.length!=a.length)throw"Error: paramNames and paramIds must be the same length.";this.quarkArguments_||(this.quarkConnections_={},a.join("\n")==this.arguments_.join("\n")?this.quarkArguments_=b:this.quarkArguments_=
+[]);var c=this.rendered;this.rendered=!1;for(var d=this.arguments_.length-1;0<=d;d--){var e=this.getInput("ARG"+d);if(e){var f=e.connection.targetConnection;this.quarkConnections_[this.quarkArguments_[d]]=f;this.removeInput("ARG"+d)}}this.arguments_=[].concat(a);this.quarkArguments_=b;for(d=0;d<this.arguments_.length;d++)if(e=this.appendValueInput("ARG"+d).setAlign(Blockly.ALIGN_RIGHT).appendField(this.arguments_[d]),this.quarkArguments_){var g=this.quarkArguments_[d];g in this.quarkConnections_&&
+(f=this.quarkConnections_[g],!f||f.targetConnection||f.sourceBlock_.workspace!=this.workspace?delete this.quarkConnections_[g]:e.connection.connect(f))}(d=this.getField_("WITH"))&&d.setVisible(!!this.arguments_.length);(this.rendered=c)&&this.render()}else this.quarkConnections_={},this.quarkArguments_=null},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("name",this.getProcedureCall());for(var b=0;b<this.arguments_.length;b++){var c=document.createElement("arg");
+c.setAttribute("name",this.arguments_[b]);a.appendChild(c)}return a},domToMutation:function(a){var b=a.getAttribute("name");this.setFieldValue(b,"NAME");this.setTooltip((this.outputConnection?Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP:Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP).replace("%1",b));if((b=Blockly.Procedures.getDefinition(b,this.workspace))&&b.mutator.isVisible())this.setProcedureParameters(b.arguments_,b.paramIds_);else{this.arguments_=[];for(var b=0,c;c=a.childNodes[b];b++)"arg"==c.nodeName.toLowerCase()&&
+this.arguments_.push(c.getAttribute("name"));this.setProcedureParameters(this.arguments_,this.arguments_)}},renameVar:function(a,b){for(var c=0;c<this.arguments_.length;c++)Blockly.Names.equals(a,this.arguments_[c])&&(this.arguments_[c]=b,this.getInput("ARG"+c).fieldRow[0].setText(b))},customContextMenu:function(a){var b={enabled:!0};b.text=Blockly.Msg.PROCEDURES_HIGHLIGHT_DEF;var c=this.getProcedureCall(),d=this.workspace;b.callback=function(){var a=Blockly.Procedures.getDefinition(c,d);a&&a.select()};
+a.push(b)}};
+Blockly.Blocks.procedures_callreturn={init:function(){this.setHelpUrl(Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL);this.setColour(Blockly.Blocks.procedures.HUE);this.appendDummyInput().appendField(Blockly.Msg.PROCEDURES_CALLRETURN_CALL).appendField("","NAME").appendField(Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS,"WITH");this.setOutput(!0);this.arguments_=[];this.quarkArguments_=this.quarkConnections_=null},getProcedureCall:Blockly.Blocks.procedures_callnoreturn.getProcedureCall,renameProcedure:Blockly.Blocks.procedures_callnoreturn.renameProcedure,setProcedureParameters:Blockly.Blocks.procedures_callnoreturn.setProcedureParameters,
+mutationToDom:Blockly.Blocks.procedures_callnoreturn.mutationToDom,domToMutation:Blockly.Blocks.procedures_callnoreturn.domToMutation,renameVar:Blockly.Blocks.procedures_callnoreturn.renameVar,customContextMenu:Blockly.Blocks.procedures_callnoreturn.customContextMenu};
+Blockly.Blocks.procedures_ifreturn={init:function(){this.setHelpUrl("http://c2.com/cgi/wiki?GuardClause");this.setColour(Blockly.Blocks.procedures.HUE);this.appendValueInput("CONDITION").setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_IF);this.appendValueInput("VALUE").appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN);this.setInputsInline(!0);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.PROCEDURES_IFRETURN_TOOLTIP);this.hasReturnValue_=!0},mutationToDom:function(){var a=
 document.createElement("mutation");a.setAttribute("value",Number(this.hasReturnValue_));return a},domToMutation:function(a){this.hasReturnValue_=1==a.getAttribute("value");this.hasReturnValue_||(this.removeInput("VALUE"),this.appendDummyInput("VALUE").appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN))},onchange:function(){if(this.workspace){var a=!1,b=this;do{if("procedures_defnoreturn"==b.type||"procedures_defreturn"==b.type){a=!0;break}b=b.getSurroundParent()}while(b);a?("procedures_defnoreturn"==
 b.type&&this.hasReturnValue_?(this.removeInput("VALUE"),this.appendDummyInput("VALUE").appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN),this.hasReturnValue_=!1):"procedures_defreturn"!=b.type||this.hasReturnValue_||(this.removeInput("VALUE"),this.appendValueInput("VALUE").appendField(Blockly.Msg.PROCEDURES_DEFRETURN_RETURN),this.hasReturnValue_=!0),this.setWarningText(null)):this.setWarningText(Blockly.Msg.PROCEDURES_IFRETURN_WARNING)}}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.text={};Blockly.Blocks.text={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_TEXT_HELPURL);this.setColour(160);this.appendDummyInput().appendField(this.newQuote_(!0)).appendField(new Blockly.FieldTextInput(""),"TEXT").appendField(this.newQuote_(!1));this.setOutput(!0,"String");this.setTooltip(Blockly.Msg.TEXT_TEXT_TOOLTIP)},newQuote_:function(a){return new Blockly.FieldImage(Blockly.pathToMedia+(a==Blockly.RTL?"quote1.png":"quote0.png"),12,12,'"')}};
-Blockly.Blocks.text_join={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_JOIN_HELPURL);this.setColour(160);this.itemCount_=2;this.updateShape_();this.setOutput(!0,"String");this.setMutator(new Blockly.Mutator(["text_create_join_item"]));this.setTooltip(Blockly.Msg.TEXT_JOIN_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("items",this.itemCount_);return a},domToMutation:function(a){this.itemCount_=parseInt(a.getAttribute("items"),10);this.updateShape_()},
-decompose:function(a){var b=Blockly.Block.obtain(a,"text_create_join_container");b.initSvg();for(var c=b.getInput("STACK").connection,d=0;d<this.itemCount_;d++){var e=Blockly.Block.obtain(a,"text_create_join_item");e.initSvg();c.connect(e.previousConnection);c=e.nextConnection}return b},compose:function(a){a=a.getInputTargetBlock("STACK");for(var b=[],c=0;a;)b[c]=a.valueConnection_,a=a.nextConnection&&a.nextConnection.targetBlock(),c++;this.itemCount_=c;this.updateShape_();for(c=0;c<this.itemCount_;c++)b[c]&&
-this.getInput("ADD"+c).connection.connect(b[c])},saveConnections:function(a){a=a.getInputTargetBlock("STACK");for(var b=0;a;){var c=this.getInput("ADD"+b);a.valueConnection_=c&&c.connection.targetConnection;b++;a=a.nextConnection&&a.nextConnection.targetBlock()}},updateShape_:function(){if(this.getInput("EMPTY"))this.removeInput("EMPTY");else for(var a=0;this.getInput("ADD"+a);)this.removeInput("ADD"+a),a++;if(0==this.itemCount_)this.appendDummyInput("EMPTY").appendField(new Blockly.FieldImage(Blockly.pathToMedia+
+Blockly.Blocks.texts={};Blockly.Blocks.texts.HUE=160;
+Blockly.Blocks.text={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_TEXT_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.appendDummyInput().appendField(this.newQuote_(!0)).appendField(new Blockly.FieldTextInput(""),"TEXT").appendField(this.newQuote_(!1));this.setOutput(!0,"String");this.setTooltip(Blockly.Msg.TEXT_TEXT_TOOLTIP)},newQuote_:function(a){return new Blockly.FieldImage(Blockly.pathToMedia+(a==Blockly.RTL?"quote1.png":"quote0.png"),12,12,'"')}};
+Blockly.Blocks.text_join={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_JOIN_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.itemCount_=2;this.updateShape_();this.setOutput(!0,"String");this.setMutator(new Blockly.Mutator(["text_create_join_item"]));this.setTooltip(Blockly.Msg.TEXT_JOIN_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("items",this.itemCount_);return a},domToMutation:function(a){this.itemCount_=parseInt(a.getAttribute("items"),10);
+this.updateShape_()},decompose:function(a){var b=Blockly.Block.obtain(a,"text_create_join_container");b.initSvg();for(var c=b.getInput("STACK").connection,d=0;d<this.itemCount_;d++){var e=Blockly.Block.obtain(a,"text_create_join_item");e.initSvg();c.connect(e.previousConnection);c=e.nextConnection}return b},compose:function(a){a=a.getInputTargetBlock("STACK");for(var b=[],c=0;a;)b[c]=a.valueConnection_,a=a.nextConnection&&a.nextConnection.targetBlock(),c++;this.itemCount_=c;this.updateShape_();for(c=
+0;c<this.itemCount_;c++)b[c]&&this.getInput("ADD"+c).connection.connect(b[c])},saveConnections:function(a){a=a.getInputTargetBlock("STACK");for(var b=0;a;){var c=this.getInput("ADD"+b);a.valueConnection_=c&&c.connection.targetConnection;b++;a=a.nextConnection&&a.nextConnection.targetBlock()}},updateShape_:function(){if(this.getInput("EMPTY"))this.removeInput("EMPTY");else for(var a=0;this.getInput("ADD"+a);)this.removeInput("ADD"+a),a++;if(0==this.itemCount_)this.appendDummyInput("EMPTY").appendField(new Blockly.FieldImage(Blockly.pathToMedia+
 "quote0.png",12,12,'"')).appendField(new Blockly.FieldImage(Blockly.pathToMedia+"quote1.png",12,12,'"'));else for(a=0;a<this.itemCount_;a++){var b=this.appendValueInput("ADD"+a);0==a&&b.appendField(Blockly.Msg.TEXT_JOIN_TITLE_CREATEWITH)}}};
-Blockly.Blocks.text_create_join_container={init:function(){this.setColour(160);this.appendDummyInput().appendField(Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN);this.appendStatementInput("STACK");this.setTooltip(Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.text_create_join_item={init:function(){this.setColour(160);this.appendDummyInput().appendField(Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TITLE_ITEM);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP);this.contextMenu=!1}};
-Blockly.Blocks.text_append={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_APPEND_HELPURL);this.setColour(160);this.appendValueInput("TEXT").appendField(Blockly.Msg.TEXT_APPEND_TO).appendField(new Blockly.FieldVariable(Blockly.Msg.TEXT_APPEND_VARIABLE),"VAR").appendField(Blockly.Msg.TEXT_APPEND_APPENDTEXT);this.setPreviousStatement(!0);this.setNextStatement(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.TEXT_APPEND_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},getVars:function(){return[this.getFieldValue("VAR")]},
-renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")}};Blockly.Blocks.text_length={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_LENGTH_HELPURL);this.setColour(160);this.interpolateMsg(Blockly.Msg.TEXT_LENGTH_TITLE,["VALUE",["String","Array"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setOutput(!0,"Number");this.setTooltip(Blockly.Msg.TEXT_LENGTH_TOOLTIP)}};
-Blockly.Blocks.text_isEmpty={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_ISEMPTY_HELPURL);this.setColour(160);this.interpolateMsg(Blockly.Msg.TEXT_ISEMPTY_TITLE,["VALUE",["String","Array"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setOutput(!0,"Boolean");this.setTooltip(Blockly.Msg.TEXT_ISEMPTY_TOOLTIP)}};
-Blockly.Blocks.text_indexOf={init:function(){var a=[[Blockly.Msg.TEXT_INDEXOF_OPERATOR_FIRST,"FIRST"],[Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.TEXT_INDEXOF_HELPURL);this.setColour(160);this.setOutput(!0,"Number");this.appendValueInput("VALUE").setCheck("String").appendField(Blockly.Msg.TEXT_INDEXOF_INPUT_INTEXT);this.appendValueInput("FIND").setCheck("String").appendField(new Blockly.FieldDropdown(a),"END");Blockly.Msg.TEXT_INDEXOF_TAIL&&this.appendDummyInput().appendField(Blockly.Msg.TEXT_INDEXOF_TAIL);
+Blockly.Blocks.text_create_join_container={init:function(){this.setColour(Blockly.Blocks.texts.HUE);this.appendDummyInput().appendField(Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN);this.appendStatementInput("STACK");this.setTooltip(Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.text_create_join_item={init:function(){this.setColour(Blockly.Blocks.texts.HUE);this.appendDummyInput().appendField(Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TITLE_ITEM);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP);this.contextMenu=!1}};
+Blockly.Blocks.text_append={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_APPEND_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.appendValueInput("TEXT").appendField(Blockly.Msg.TEXT_APPEND_TO).appendField(new Blockly.FieldVariable(Blockly.Msg.TEXT_APPEND_VARIABLE),"VAR").appendField(Blockly.Msg.TEXT_APPEND_APPENDTEXT);this.setPreviousStatement(!0);this.setNextStatement(!0);var a=this;this.setTooltip(function(){return Blockly.Msg.TEXT_APPEND_TOOLTIP.replace("%1",a.getFieldValue("VAR"))})},
+getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")}};Blockly.Blocks.text_length={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_LENGTH_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.interpolateMsg(Blockly.Msg.TEXT_LENGTH_TITLE,["VALUE",["String","Array"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setOutput(!0,"Number");this.setTooltip(Blockly.Msg.TEXT_LENGTH_TOOLTIP)}};
+Blockly.Blocks.text_isEmpty={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_ISEMPTY_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.interpolateMsg(Blockly.Msg.TEXT_ISEMPTY_TITLE,["VALUE",["String","Array"],Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setOutput(!0,"Boolean");this.setTooltip(Blockly.Msg.TEXT_ISEMPTY_TOOLTIP)}};
+Blockly.Blocks.text_indexOf={init:function(){var a=[[Blockly.Msg.TEXT_INDEXOF_OPERATOR_FIRST,"FIRST"],[Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.TEXT_INDEXOF_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.setOutput(!0,"Number");this.appendValueInput("VALUE").setCheck("String").appendField(Blockly.Msg.TEXT_INDEXOF_INPUT_INTEXT);this.appendValueInput("FIND").setCheck("String").appendField(new Blockly.FieldDropdown(a),"END");Blockly.Msg.TEXT_INDEXOF_TAIL&&this.appendDummyInput().appendField(Blockly.Msg.TEXT_INDEXOF_TAIL);
 this.setInputsInline(!0);this.setTooltip(Blockly.Msg.TEXT_INDEXOF_TOOLTIP)}};
-Blockly.Blocks.text_charAt={init:function(){this.WHERE_OPTIONS=[[Blockly.Msg.TEXT_CHARAT_FROM_START,"FROM_START"],[Blockly.Msg.TEXT_CHARAT_FROM_END,"FROM_END"],[Blockly.Msg.TEXT_CHARAT_FIRST,"FIRST"],[Blockly.Msg.TEXT_CHARAT_LAST,"LAST"],[Blockly.Msg.TEXT_CHARAT_RANDOM,"RANDOM"]];this.setHelpUrl(Blockly.Msg.TEXT_CHARAT_HELPURL);this.setColour(160);this.setOutput(!0,"String");this.appendValueInput("VALUE").setCheck("String").appendField(Blockly.Msg.TEXT_CHARAT_INPUT_INTEXT);this.appendDummyInput("AT");
+Blockly.Blocks.text_charAt={init:function(){this.WHERE_OPTIONS=[[Blockly.Msg.TEXT_CHARAT_FROM_START,"FROM_START"],[Blockly.Msg.TEXT_CHARAT_FROM_END,"FROM_END"],[Blockly.Msg.TEXT_CHARAT_FIRST,"FIRST"],[Blockly.Msg.TEXT_CHARAT_LAST,"LAST"],[Blockly.Msg.TEXT_CHARAT_RANDOM,"RANDOM"]];this.setHelpUrl(Blockly.Msg.TEXT_CHARAT_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.setOutput(!0,"String");this.appendValueInput("VALUE").setCheck("String").appendField(Blockly.Msg.TEXT_CHARAT_INPUT_INTEXT);this.appendDummyInput("AT");
 this.setInputsInline(!0);this.updateAt_(!0);this.setTooltip(Blockly.Msg.TEXT_CHARAT_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation"),b=this.getInput("AT").type==Blockly.INPUT_VALUE;a.setAttribute("at",b);return a},domToMutation:function(a){a="false"!=a.getAttribute("at");this.updateAt_(a)},updateAt_:function(a){this.removeInput("AT");this.removeInput("ORDINAL",!0);a?(this.appendValueInput("AT").setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL").appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):
 this.appendDummyInput("AT");Blockly.Msg.TEXT_CHARAT_TAIL&&(this.removeInput("TAIL",!0),this.appendDummyInput("TAIL").appendField(Blockly.Msg.TEXT_CHARAT_TAIL));var b=new Blockly.FieldDropdown(this.WHERE_OPTIONS,function(b){var d="FROM_START"==b||"FROM_END"==b;if(d!=a){var e=this.sourceBlock_;e.updateAt_(d);e.setFieldValue(b,"WHERE");return null}});this.getInput("AT").appendField(b,"WHERE")}};
-Blockly.Blocks.text_getSubstring={init:function(){this.WHERE_OPTIONS_1=[[Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_START,"FROM_START"],[Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_END,"FROM_END"],[Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST,"FIRST"]];this.WHERE_OPTIONS_2=[[Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START,"FROM_START"],[Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END,"FROM_END"],[Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL);this.setColour(160);
+Blockly.Blocks.text_getSubstring={init:function(){this.WHERE_OPTIONS_1=[[Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_START,"FROM_START"],[Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_END,"FROM_END"],[Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST,"FIRST"]];this.WHERE_OPTIONS_2=[[Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START,"FROM_START"],[Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END,"FROM_END"],[Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);
 this.appendValueInput("STRING").setCheck("String").appendField(Blockly.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT);this.appendDummyInput("AT1");this.appendDummyInput("AT2");Blockly.Msg.TEXT_GET_SUBSTRING_TAIL&&this.appendDummyInput("TAIL").appendField(Blockly.Msg.TEXT_GET_SUBSTRING_TAIL);this.setInputsInline(!0);this.setOutput(!0,"String");this.updateAt_(1,!0);this.updateAt_(2,!0);this.setTooltip(Blockly.Msg.TEXT_GET_SUBSTRING_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation"),
 b=this.getInput("AT1").type==Blockly.INPUT_VALUE;a.setAttribute("at1",b);b=this.getInput("AT2").type==Blockly.INPUT_VALUE;a.setAttribute("at2",b);return a},domToMutation:function(a){var b="true"==a.getAttribute("at1");a="true"==a.getAttribute("at2");this.updateAt_(1,b);this.updateAt_(2,a)},updateAt_:function(a,b){this.removeInput("AT"+a);this.removeInput("ORDINAL"+a,!0);b?(this.appendValueInput("AT"+a).setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL"+a).appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):
 this.appendDummyInput("AT"+a);2==a&&Blockly.Msg.TEXT_GET_SUBSTRING_TAIL&&(this.removeInput("TAIL",!0),this.appendDummyInput("TAIL").appendField(Blockly.Msg.TEXT_GET_SUBSTRING_TAIL));var c=new Blockly.FieldDropdown(this["WHERE_OPTIONS_"+a],function(c){var e="FROM_START"==c||"FROM_END"==c;if(e!=b){var f=this.sourceBlock_;f.updateAt_(a,e);f.setFieldValue(c,"WHERE"+a);return null}});this.getInput("AT"+a).appendField(c,"WHERE"+a);1==a&&this.moveInputBefore("AT1","AT2")}};
-Blockly.Blocks.text_changeCase={init:function(){var a=[[Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE,"UPPERCASE"],[Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE,"LOWERCASE"],[Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE,"TITLECASE"]];this.setHelpUrl(Blockly.Msg.TEXT_CHANGECASE_HELPURL);this.setColour(160);this.appendValueInput("TEXT").setCheck("String").appendField(new Blockly.FieldDropdown(a),"CASE");this.setOutput(!0,"String");this.setTooltip(Blockly.Msg.TEXT_CHANGECASE_TOOLTIP)}};
-Blockly.Blocks.text_trim={init:function(){var a=[[Blockly.Msg.TEXT_TRIM_OPERATOR_BOTH,"BOTH"],[Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT,"LEFT"],[Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT,"RIGHT"]];this.setHelpUrl(Blockly.Msg.TEXT_TRIM_HELPURL);this.setColour(160);this.appendValueInput("TEXT").setCheck("String").appendField(new Blockly.FieldDropdown(a),"MODE");this.setOutput(!0,"String");this.setTooltip(Blockly.Msg.TEXT_TRIM_TOOLTIP)}};
-Blockly.Blocks.text_print={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_PRINT_HELPURL);this.setColour(160);this.interpolateMsg(Blockly.Msg.TEXT_PRINT_TITLE,["TEXT",null,Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.TEXT_PRINT_TOOLTIP)}};
-Blockly.Blocks.text_prompt={init:function(){var a=[[Blockly.Msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]],b=this;this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);this.setColour(160);a=new Blockly.FieldDropdown(a,function(a){"NUMBER"==a?b.changeOutput("Number"):b.changeOutput("String")});this.appendDummyInput().appendField(a,"TYPE").appendField(this.newQuote_(!0)).appendField(new Blockly.FieldTextInput(""),"TEXT").appendField(this.newQuote_(!1));this.setOutput(!0,
-"String");b=this;this.setTooltip(function(){return"TEXT"==b.getFieldValue("TYPE")?Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT:Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER})},newQuote_:Blockly.Blocks.text.newQuote_};
-Blockly.Blocks.text_prompt_ext={init:function(){var a=[[Blockly.Msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]],b=this;this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);this.setColour(160);a=new Blockly.FieldDropdown(a,function(a){"NUMBER"==a?b.changeOutput("Number"):b.changeOutput("String")});this.appendValueInput("TEXT").appendField(a,"TYPE");this.setOutput(!0,"String");b=this;this.setTooltip(function(){return"TEXT"==b.getFieldValue("TYPE")?Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT:
-Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER})}};
+Blockly.Blocks.text_changeCase={init:function(){var a=[[Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE,"UPPERCASE"],[Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE,"LOWERCASE"],[Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE,"TITLECASE"]];this.setHelpUrl(Blockly.Msg.TEXT_CHANGECASE_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.appendValueInput("TEXT").setCheck("String").appendField(new Blockly.FieldDropdown(a),"CASE");this.setOutput(!0,"String");this.setTooltip(Blockly.Msg.TEXT_CHANGECASE_TOOLTIP)}};
+Blockly.Blocks.text_trim={init:function(){var a=[[Blockly.Msg.TEXT_TRIM_OPERATOR_BOTH,"BOTH"],[Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT,"LEFT"],[Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT,"RIGHT"]];this.setHelpUrl(Blockly.Msg.TEXT_TRIM_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.appendValueInput("TEXT").setCheck("String").appendField(new Blockly.FieldDropdown(a),"MODE");this.setOutput(!0,"String");this.setTooltip(Blockly.Msg.TEXT_TRIM_TOOLTIP)}};
+Blockly.Blocks.text_print={init:function(){this.setHelpUrl(Blockly.Msg.TEXT_PRINT_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);this.interpolateMsg(Blockly.Msg.TEXT_PRINT_TITLE,["TEXT",null,Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.TEXT_PRINT_TOOLTIP)}};
+Blockly.Blocks.text_prompt={init:function(){var a=[[Blockly.Msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]],b=this;this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);a=new Blockly.FieldDropdown(a,function(a){"NUMBER"==a?b.changeOutput("Number"):b.changeOutput("String")});this.appendDummyInput().appendField(a,"TYPE").appendField(this.newQuote_(!0)).appendField(new Blockly.FieldTextInput(""),"TEXT").appendField(this.newQuote_(!1));
+this.setOutput(!0,"String");b=this;this.setTooltip(function(){return"TEXT"==b.getFieldValue("TYPE")?Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT:Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER})},newQuote_:Blockly.Blocks.text.newQuote_};
+Blockly.Blocks.text_prompt_ext={init:function(){var a=[[Blockly.Msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]],b=this;this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);a=new Blockly.FieldDropdown(a,function(a){"NUMBER"==a?b.changeOutput("Number"):b.changeOutput("String")});this.appendValueInput("TEXT").appendField(a,"TYPE");this.setOutput(!0,"String");b=this;this.setTooltip(function(){return"TEXT"==b.getFieldValue("TYPE")?
+Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT:Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER})}};
 // Copyright 2012 Google Inc.  Apache License 2.0
-Blockly.Blocks.variables={};
-Blockly.Blocks.variables_get={init:function(){this.setHelpUrl(Blockly.Msg.VARIABLES_GET_HELPURL);this.setColour(330);this.appendDummyInput().appendField(Blockly.Msg.VARIABLES_GET_TITLE).appendField(new Blockly.FieldVariable(Blockly.Msg.VARIABLES_GET_ITEM),"VAR").appendField(Blockly.Msg.VARIABLES_GET_TAIL);this.setOutput(!0);this.setTooltip(Blockly.Msg.VARIABLES_GET_TOOLTIP);this.contextMenuMsg_=Blockly.Msg.VARIABLES_GET_CREATE_SET;this.contextMenuType_="variables_set"},getVars:function(){return[this.getFieldValue("VAR")]},
+Blockly.Blocks.variables={};Blockly.Blocks.variables.HUE=330;
+Blockly.Blocks.variables_get={init:function(){this.setHelpUrl(Blockly.Msg.VARIABLES_GET_HELPURL);this.setColour(Blockly.Blocks.variables.HUE);this.appendDummyInput().appendField(Blockly.Msg.VARIABLES_GET_TITLE).appendField(new Blockly.FieldVariable(Blockly.Msg.VARIABLES_GET_ITEM),"VAR").appendField(Blockly.Msg.VARIABLES_GET_TAIL);this.setOutput(!0);this.setTooltip(Blockly.Msg.VARIABLES_GET_TOOLTIP);this.contextMenuMsg_=Blockly.Msg.VARIABLES_GET_CREATE_SET;this.contextMenuType_="variables_set"},getVars:function(){return[this.getFieldValue("VAR")]},
 renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")},customContextMenu:function(a){var b={enabled:!0},c=this.getFieldValue("VAR");b.text=this.contextMenuMsg_.replace("%1",c);c=goog.dom.createDom("field",null,c);c.setAttribute("name","VAR");c=goog.dom.createDom("block",null,c);c.setAttribute("type",this.contextMenuType_);b.callback=Blockly.ContextMenu.callbackFactory(this,c);a.push(b)}};
-Blockly.Blocks.variables_set={init:function(){this.setHelpUrl(Blockly.Msg.VARIABLES_SET_HELPURL);this.setColour(330);this.interpolateMsg(Blockly.Msg.VARIABLES_SET_TITLE+" %1 "+Blockly.Msg.VARIABLES_SET_TAIL+" %2",["VAR",new Blockly.FieldVariable(Blockly.Msg.VARIABLES_SET_ITEM)],["VALUE",null,Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.VARIABLES_SET_TOOLTIP);this.contextMenuMsg_=Blockly.Msg.VARIABLES_SET_CREATE_GET;this.contextMenuType_=
-"variables_get"},getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")},customContextMenu:Blockly.Blocks.variables_get.customContextMenu};
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+Blockly.Blocks.variables_set={init:function(){this.setHelpUrl(Blockly.Msg.VARIABLES_SET_HELPURL);this.setColour(Blockly.Blocks.variables.HUE);this.interpolateMsg(Blockly.Msg.VARIABLES_SET_TITLE+" %1 "+Blockly.Msg.VARIABLES_SET_TAIL+" %2",["VAR",new Blockly.FieldVariable(Blockly.Msg.VARIABLES_SET_ITEM)],["VALUE",null,Blockly.ALIGN_RIGHT],Blockly.ALIGN_RIGHT);this.setPreviousStatement(!0);this.setNextStatement(!0);this.setTooltip(Blockly.Msg.VARIABLES_SET_TOOLTIP);this.contextMenuMsg_=Blockly.Msg.VARIABLES_SET_CREATE_GET;
+this.contextMenuType_="variables_get"},getVars:function(){return[this.getFieldValue("VAR")]},renameVar:function(a,b){Blockly.Names.equals(a,this.getFieldValue("VAR"))&&this.setFieldValue(b,"VAR")},customContextMenu:Blockly.Blocks.variables_get.customContextMenu};
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