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現在,我有以下幾點:把兩個字符串變成紅寶石哈希?
<% @headlines.css('a').each do | headline | %>
<%= headline.text %>
<% end %>
<% @top_stories.css('a').each do | top_story | %>
<%= top_story.text %>
<% end %>
(Nokogiri代碼)
它輸出這樣的:
"
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
"
我想談談這兩個字符串爲紅寶石哈希值。就像這樣:
{:headlines => ['Kobe ahead of schedule'], etc etc, :top_stories: ['Ex-Lebron pest Stevenson pinning to join Heat', etc etc] }
如何做到這一點?