{"type":"rich","categories":[],"title":"\u6700\u5c0f\u6700\u901f\u3067\u4f5c\u308baltjs","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmizchi.hatenablog.com%2Fentry%2F2014%2F05%2F16%2F005922\" title=\"\u6700\u5c0f\u6700\u901f\u3067\u4f5c\u308baltjs - mizchi&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://mizchi.hatenablog.com/entry/2014/05/16/005922","blog_url":"https://mizchi.hatenablog.com/","author_name":"mizchi","height":"190","published":"2014-05-16 00:59:22","image_url":null,"description":"\u6700\u8fd1\u3001\u3068\u3044\u3046\u304b\u6628\u65e5\u304b\u3089TypedCoffeeScript\u306e\u958b\u767a\u518d\u958b\u3057\u3066AST \u6c17\u5206\u304c\u76db\u308a\u4e0a\u304c\u3063\u3066\u308b\u306e\u3067\u3001\u7c21\u5358\u306a\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u3082\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u3084\u308b\u3053\u3068 AST\u306e\u53d6\u5f97 AST\u306e\u751f\u6210 JavaScript \u306e\u51fa\u529b \u3084\u3089\u306a\u3044\u3053\u3068 \u69cb\u6587\u89e3\u6790 \u6e96\u5099 \u9069\u5f53\u306b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u308a\u307e\u3059\u3002 $ mkdir tinyaltjs $ cd tinyaltjs $ npm init # \u8272\u3005\u805e\u304b\u308c\u308b\u3051\u3069Enter \u9023\u6253\u3067\u826f\u3044 $ npm install escodegen esprima prettyjson --save esprima \u306fJavaScript \u306e\u30b3\u30fc\u30c9\u3092AST\u306b\u5909\u63db\u3002 escodegen \u306f AST \u2026","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/mizchi/","provider_url":"https://hatena.blog","blog_title":"mizchi's blog","width":"100%","version":"1.0"}