m, wrap);</span>
<span class="hl str">            });</span>
<span class="hl str">          }</span>
<span class="hl str">        }</span>
<span class="hl str">      }</span>
<span class="hl str">    };</span>
<span class="hl str"></span>
<span class="hl str">    Writer.prototype.breakLine = function(line) {</span>
<span class="hl str">      var lines, word, words;</span>
<span class="hl str">      if (!line || line.length === 0) {</span>
<span class="hl str">        return [];</span>
<span class="hl str"> 