Function appendAttributeOnNewLine

packages/main/test/pages/diffable-html.js:2082–2086

(name, value, tagName)

      };

      var appendAttributeOnNewLine = function (name, value, tagName) {
        appendLineBreak();
        append(getAttributeIndentation(tagName));
        appendAttribute(name, value);
      };

      var appendAttributes = function (attributes, tagName) {
        var names = Object.keys(attributes);