{"type":"rich","image_url":null,"provider_url":"https://hatena.blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhateka.hateblo.jp%2Fentry%2F20101206%2F1291603533\" title=\"about &quot;this&quot; statement in javascript - hateka\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"hateka","author_url":"https://blog.hatena.ne.jp/hateka/","published":"2010-12-06 11:45:33","blog_title":"hateka\u2019s blog","categories":["js"],"provider_name":"Hatena Blog","height":"190","blog_url":"https://hateka.hateblo.jp/","version":"1.0","description":"You might see \"this\" statement usually in code who js programmer writes it. For js bignner, it is difficult or can not understand about meaning. what? it is.","url":"https://hateka.hateblo.jp/entry/20101206/1291603533","title":"about \"this\" statement in javascript"}