如何在視圖中呈現tweet對象的實體？

Question

當顯示視圖中的一條推對象，「tweet.urls」給了我下面的：

[#<Twitter::Entity::URI:0x007fb48b01bb38 @attrs={:url=>"https://electrek.co/2016/11/22/elon-musk-right-wing-trump-propaganda-campaign-against-tesla-spacex/", :expanded_url=>"https://electrek.co/2016/11/22/elon-musk-right-wing-trump-propaganda-campaign-against-tesla-spacex/", :display_url=>"electrek.co/2016/11/22/elo…", :indices=>[113, 136]}>] 

但我無法弄清楚如何提取：url和僅在視圖中顯示。

Answer 1

這爲我工作：<％= tweet.urls [0] [ 「網址」]％>