bug fix

src/js/macros.js

@@ -24,7 +24,8 @@ module.exports = {
     },
     methods:{
         print: function(){
-            console.log(this.state);
+            var inputValue = document.getElementById('inputField').value;
+            console.log(inputValue);
         },
         open: function() {
             utils.clickFileInput("gcode-file-input");

src/pug/templates/macros.pug

@@ -1,7 +1,8 @@
 script#macros-template(type="text/x-template")
   #macros
   h2 Macros
-  button.printVariable(title="print Varibale", @click='print',
+  input(type="text",id="inputField")
+  button.printVariable(title="print Varibale", @click='print()',
             style="height:100px;width:100px;font-weight:normal")
             .fa.fa-folder-download
   button.pure-button(title="Upload a new GCode program.", @click="open",