code: function initTplProcessor(opts) {
      registerProcessor({
          name: 'wxml2swan',
          // using the existed view processor
          processor: 'view',
          extnames: ['wxml'],
          rext: 'swan',
          options: opts || {
              plugins: [
                  wxmlPlugin
              ]
          }
      });
  }
docs: Initialize wx tpl processor
  
  @inner
  @param {Object=} opts the processor options
  @param {Array=} opts.plugins the view processor plugins