我被我认为是一个简单的问题所困扰。我正在创建json,需要格式为:
[{ "source" : "google / organic", "visits" : 20 }]下面是我得到的结果:
[{"source"=>"google / organic", "visits"=>20}]这是模型(campaign_results.rb)
def as_json(options = {})
{ "source" => source,
"visits" => visits,
}
end在控制器中:
def show
@campaign_summary = CampaignResults.all
end在视图中:
<%= raw @campaign_summary.as_json %>关于如何将"=>“替换为":”,有什么建议吗?
发布于 2012-09-25 04:31:38
尝试调用#to_json
<%= raw @campaign_summary.as_json.to_json %>https://stackoverflow.com/questions/12572081
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