{"provider_name":"Hatena Blog","title":"JavaScript\u3067\u306eURL\u672b\u5c3e\u30b9\u30e9\u30c3\u30b7\u30e5\u9664\u53bb","type":"rich","url":"https://makotottn.hatenablog.com/entry/2018/01/05/232043","image_url":null,"blog_title":"development log","description":"stackoverflow.com \u6b63\u898f\u8868\u73fe\u3067 \u6b63\u898f\u8868\u73fe\u3067\u7f6e\u63db\u3059\u308b\u30d1\u30bf\u30fc\u30f3\u3002 function removeTrailingSlash(url) { return url.replace(/\\/$/, '') } String.prototype.substr()\u3067 substr\u3067\u5224\u5b9a\u3059\u308b\u30d1\u30bf\u30fc\u30f3\u3002 function removeTrailingSlash(url) { if (url.substr(-1) === '/') { url.substr(0, url.length - 1) } return url } developer.mozilla.org String.prototype\u2026","author_url":"https://blog.hatena.ne.jp/makotot-riceball/","author_name":"makotot-riceball","categories":["javascript"],"height":"190","version":"1.0","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmakotottn.hatenablog.com%2Fentry%2F2018%2F01%2F05%2F232043\" title=\"JavaScript\u3067\u306eURL\u672b\u5c3e\u30b9\u30e9\u30c3\u30b7\u30e5\u9664\u53bb - development log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_url":"https://makotottn.hatenablog.com/","published":"2018-01-05 23:20:43"}