2013-08-07 52 views
-3

现在,我有以下几点:把两个字符串变成红宝石哈希?

<% @headlines.css('a').each do | headline | %> 
    <%= headline.text %> 
<% end %> 

<% @top_stories.css('a').each do | top_story | %> 
    <%= top_story.text %> 
<% end %> 

Nokogiri代码)

它输出这样的:

" 
    Heat vs. Bulls, Lakers vs. Clippers on opening night 

    Free Agent Tracker 

    Player movement 
" 

" 

" 
    Heat-Bulls, Lakers-Clippers on opening night 

    Closer look at sked 

    Most intriguing 

    Official release 

    Suns' Beasley arrested for suspected drugs 
" 

我想谈谈这两个字符串为红宝石哈希值。就像这样:

{:headlines => ['Kobe ahead of schedule'], etc etc, :top_stories: ['Ex-Lebron pest Stevenson pinning to join Heat', etc etc] } 

如何做到这一点?

回答

1
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