{"blog_title":"\u30a2\u30ca\u30ed\u30b0CPU\uff1a5108843109","image_url":null,"type":"rich","provider_url":"https://hatena.blog","published":"2018-08-08 18:48:24","height":"190","width":"100%","categories":["JavaScript(jQuery)"],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/honey8823/","version":"1.0","description":"\u3053\u308c\u3082\u66f8\u304d\u65b9\u3092\u5fd8\u308c\u308b\u306e\u3067\u30e1\u30e2\u3002\u57fa\u672c\u7684\u306b var pattern = new RegExp(\u6b63\u898f\u8868\u73fe); pattern.test(\u6587\u5b57\u5217); // \u2190\u3053\u3053\u306e\u623b\u308a\u5024\u304ctrue/false \u3068\u3044\u3046\u4e8c\u6bb5\u69cb\u3048\u306b\u306a\u308b\u3088\u3046\u3067\u3059\u3002\u5177\u4f53\u4f8b\u306f\u3053\u3093\u306a\u611f\u3058\u3002 var str1 = \"1234\"; var str2 = \"123a\"; var pattern = new RegExp(/[0-9]+/g); // \u300c\u6570\u5b57\u306e\u307f1\u5b57\u4ee5\u4e0a\u300d\u306e\u6b63\u898f\u8868\u73fe console.log( pattern.test(str1) ); // true\uff08\u300c1234\u300d\u306f\u30de\u30c3\u30c1\u3059\u308b\uff09 console.log( pattern.test(str2\u2026","author_name":"honey8823","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhoney8823.hateblo.jp%2Fentry%2F2018%2F08%2F08%2F184824\" title=\"\u6b63\u898f\u8868\u73fe\u306b\u30de\u30c3\u30c1\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u8abf\u3079\u308b - \u30a2\u30ca\u30ed\u30b0CPU\uff1a5108843109\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u6b63\u898f\u8868\u73fe\u306b\u30de\u30c3\u30c1\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u8abf\u3079\u308b","url":"https://honey8823.hateblo.jp/entry/2018/08/08/184824","blog_url":"https://honey8823.hateblo.jp/"}