code: function( selector ) {
      return (
      this
      .filter( selector || null )
      .avoid( 'h-jinze' )
      .replace(
        TYPESET.jinze.touwei,
        function( portion, match ) {
          var elem = $.create( 'h-jinze', 'touwei' )
          elem.innerHTML = match[0]
          return (( portion.index === 0 && portion.isEnd ) || portion.index === 1 ) ? elem : ''
        }
      )
      .replace(
        TYPESET.jinze.wei,
        function( portion, match ) {
          var elem = $.create( 'h-jinze', 'wei' )
          elem.innerHTML = match[0]
          return portion.index === 0 ? elem : ''
        }
      )
      .replace(
        TYPESET.jinze.tou,
        function( portion, match ) {
          var elem = $.create( 'h-jinze', 'tou' )
          elem.innerHTML = match[0]
          return (( portion.index === 0 && portion.isEnd ) || portion.index === 1 )
            ? elem : ''
        }
      )
      .replace(
        TYPESET.jinze.middle,
        function( portion, match ) {
          var elem = $.create( 'h-jinze', 'middle' )
          elem.innerHTML = match[0]
          return (( portion.index === 0 && portion.isEnd ) || portion.index === 1 )
            ? elem : ''
        }
      )
      .endAvoid()
      .endFilter()
      )
    }
docs: Force punctuation & biaodian typesetting rules to be applied.