components/blockly-src/blocks/text.js
function() {
    var container = document.createElement('mutation');
    var isAt1 = this.getInput('AT1').type == Blockly.INPUT_VALUE;
    container.setAttribute('at1', isAt1);
    var isAt2 = this.getInput('AT2').type == Blockly.INPUT_VALUE;
    container.setAttribute('at2', isAt2);
    return container;
  }
function() {
    var container = document.createElement('mutation');
    var isAt1 = this.getInput('AT1').type == Blockly.INPUT_VALUE;
    container.setAttribute('at1', isAt1);
    var isAt2 = this.getInput('AT2').type == Blockly.INPUT_VALUE;
    container.setAttribute('at2', isAt2);
    return container;
  }
function ( ) { var container = document . createElement ( 'mutation' ) ; var isAt1 = this . getInput ( 'AT1' ) . type == Blockly . INPUT_VALUE ; container . setAttribute ( 'at1' , isAt1 ) ; var isAt2 = this . getInput ( 'AT2' ) . type == Blockly . INPUT_VALUE ; container . setAttribute ( 'at2' , isAt2 ) ; return container ; }
Create XML to represent whether there are 'AT' inputs.
@return {!Element} XML storage element.
@this Blockly.Block
Create XML to represent whether there are AT inputs .