add blockly to javascript

blocks/xDrone.js

@@ -0,0 +1,76 @@
+Blockly.defineBlocksWithJsonArray([
+  {
+    type: "fly",
+    message0: "Fly %1 Take off %2 %3 Land",
+    args0: [
+      {
+        type: "input_dummy"
+      },
+      {
+        type: "input_dummy"
+      },
+      {
+        type: "input_statement",
+        name: "commands"
+      }
+    ],
+    colour: 230,
+    tooltip: "",
+    helpUrl: "fly"
+  },
+  {
+    type: "move",
+    message0: "Move %1 for %2 seconds",
+    args0: [
+      {
+        type: "field_dropdown",
+        name: "Direction",
+        options: [
+          ["up", "UP"],
+          ["down", "DOWN"],
+          ["forward", "FORWARD"],
+          ["backwards", "BACK"],
+          ["right", "RIGHT"],
+          ["left", "LEFT"]
+        ]
+      },
+      {
+        type: "field_number",
+        name: "duration",
+        value: 1,
+        min: 0,
+        max: 10,
+        precision: 0.1
+      }
+    ],
+    previousStatement: null,
+    nextStatement: null,
+    colour: 230,
+    tooltip: "move Forward",
+    helpUrl: ""
+  },
+  {
+    type: "rotate",
+    message0: "Rotate %1 for %2 seconds",
+    args0: [
+      {
+        type: "field_dropdown",
+        name: "direction",
+        options: [["right", "ROTATERIGHT"], ["left", "ROTATELEFT"]]
+      },
+      {
+        type: "field_number",
+        name: "duration",
+        value: 1,
+        min: 0,
+        max: 10,
+        precision: 0.1
+      }
+    ],
+    previousStatement: null,
+    nextStatement: null,
+    colour: 230,
+    tooltip: "move Forward",
+    helpUrl: ""
+  }
+]);

generators/javascript/xDrone.js

@@ -0,0 +1,28 @@
+goog.provide("Blockly.JavaScript.xDrone");
+goog.require("Blockly.JavaScript");
+
+Blockly.JavaScript["fly"] = function(block) {
+  var statements_commands = Blockly.JavaScript.statementToCode(
+    block,
+    "commands"
+  );
+  var code =
+    "fly() {\n" + "  TAKEOFF()\n" + statements_commands + "  LAND()\n" + "}";
+  return code;
+};
+
+Blockly.JavaScript["move"] = function(block) {
+  var dropdown_direction = block.getFieldValue("Direction");
+  var number_duration = block.getFieldValue("duration");
+
+  var code = dropdown_direction + "(" + number_duration + ")\n";
+  return code;
+};
+
+Blockly.JavaScript["rotate"] = function(block) {
+  var dropdown_direction = block.getFieldValue("direction");
+  var number_duration = block.getFieldValue("duration");
+
+  var code = dropdown_direction + "(" + number_duration + ")\n";
+  return code;
+};