sensorwiki with tabs and only one request

src/actions/sensorwikiActions.js

@@ -0,0 +1,18 @@
+import axios from 'axios'
+
+const fetchSensorWikiSuccess = sensors => ({
+    type: 'FETCH_SENSORWIKI_SUCCESS',
+    payload: { sensors }
+})
+
+export const fetchSensors =  () => {
+    return async dispatch => {
+        try {
+            let sensors = await axios.get('https://api.sensors.wiki/sensors/all')
+            dispatch(fetchSensorWikiSuccess(sensors.data))
+        }
+        catch(e){
+            console.log(e)
+        }
+    }
+}

src/actions/workspaceActions.js

@@ -20,6 +20,11 @@ export const onChangeCode = () => (dispatch, getState) => {
   if (selectedBlock !== null) {
     code.helpurl = selectedBlock.helpUrl
     code.tooltip = selectedBlock.tooltip
+    if (selectedBlock.data) {
+      code.data = selectedBlock.data
+    } else {
+      code.data = null
+    }
   } else if (selectedBlock === null) {
     code.tooltip = Blockly.Msg.tooltip_hint
     code.helpurl = ''