{"author_url":"https://blog.hatena.ne.jp/f_syumai/","url":"https://blog.syum.ai/entry/2020/03/31/024751","provider_url":"https://hatena.blog","categories":[],"blog_url":"https://blog.syum.ai/","height":"190","title":"tsconfig.json\u306fJSON\u3058\u3083\u306a\u3044\u3068\u8a00\u3046\u8a71","author_name":"f_syumai","published":"2020-03-31 02:47:51","version":"1.0","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.syum.ai%2Fentry%2F2020%2F03%2F31%2F024751\" title=\"tsconfig.json\u306fJSON\u3058\u3083\u306a\u3044\u3068\u8a00\u3046\u8a71 - \u713c\u58f2\u98ef\u5e97\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","width":"100%","provider_name":"Hatena Blog","blog_title":"\u713c\u58f2\u98ef\u5e97","description":"\u6c17\u306b\u306a\u3063\u305f\u306e\u3067\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002 tsconfig.json\u3068\u666e\u901a\u306eJSON\u306e\u5927\u304d\u306a\u9055\u3044 tsconfig.json\u306b\u306f\u3001\u30b3\u30e1\u30f3\u30c8\u304c\u66f8\u3051\u307e\u3059\u3002 tsc --init \u3057\u305f\u6642\u306b\u751f\u6210\u3055\u308c\u308btsconfig.json\u306b\u3001\u5927\u91cf\u306b\u30b3\u30e1\u30f3\u30c8\u304c\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3059\u3050\u306b\u6c17\u4ed8\u304f\u3053\u3068\u3068\u601d\u3044\u307e\u3059\u3002 \u4f8b) { \"compilerOptions\": { \"target\": \"es5\" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020\u2026"}