{"published":"2015-04-27 20:31:47","categories":["Web","Babel"],"version":"1.0","provider_name":"Hatena Blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flealog.hateblo.jp%2Fentry%2F2015%2F04%2F27%2F203147\" title=\"Babel\u3067 top level this \u304c undefined\u306b\u306a\u3063\u3066\u56f0\u3063\u305f\u4ef6 - console.lealog();\" 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":"leader22","type":"rich","url":"https://lealog.hateblo.jp/entry/2015/04/27/203147","author_url":"https://blog.hatena.ne.jp/leader22/","blog_url":"https://lealog.hateblo.jp/","provider_url":"https://hatena.blog","height":"190","blog_title":"console.lealog();","image_url":null,"description":"ES6\u4f7f\u3044\u305f\u3044\u3057Babel\u3067\u3084\u308d\u3046 \u3067\u3082\u5b9f\u884c\u74b0\u5883\u306f\u4eca\u3068\u540c\u3058 \u3088\u3063\u3066node\u3067\u3082\u30d6\u30e9\u30a6\u30b6\u3067\u3082\u52d5\u304f\u3088\u3046\u306b\u3057\u305f\u3044 \u3088\u30fc\u3057\u3001 ;(function(global) { class Foo {}; let isNode = 'process' in global, isBrowser = 'document' in global; if (isNode) { module.exports = Foo; } else if (isBrowser) { global.Foo = Foo; } }(this.self || global)); // \u3053\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u306athis\u304c\u30d0\u30d9\u308b\u3068undefined\u306b\u306a\u308b\u30fb\u2026","title":"Babel\u3067 top level this \u304c undefined\u306b\u306a\u3063\u3066\u56f0\u3063\u305f\u4ef6"}