code: public JSONEmitter startArray(String name) {
          checkComma();
          write('"');
          write(encodeString(name));
          write("\":[");
          push();
          return this;
      }
docs: Start a new array object using the given name. This emits the JSON text:
  <pre>
  "[name]":[
  </pre>
  
  @param  name Name of new array object.
  @return      The same JSONEmitter object, which allows call chaining.