{"id":2949,"date":"2013-07-18T10:09:41","date_gmt":"2013-07-18T01:09:41","guid":{"rendered":"https:\/\/gunmagisgeek.com\/wordpress\/?p=2949"},"modified":"2016-06-06T13:32:32","modified_gmt":"2016-06-06T04:32:32","slug":"post-2949","status":"publish","type":"post","link":"https:\/\/gunmagisgeek.com\/blog\/node-js\/2949","title":{"rendered":"\u3010node.js+D3.js\u3011\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9D3"},"content":{"rendered":"<p>D3\u306b\u306fnode.js\u7528\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u3042\u308b\u306e\u3067\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3067\u4f7f\u7528\u3059\u308b\u306e\u3082\u7c21\u5358\u3067\u3059\u3002npm\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:sh decode:true \" >$ npm install d3\r\n<\/pre>\n<p>\u6b8b\u5ff5\u306a\u3053\u3068\u306bwindows\u3067\u306fjake(JavaScript build tool)\u304c\u3046\u307e\u304f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u306a\u3044\u3089\u3057\u304f\u30d3\u30eb\u30c9\u306e\u9014\u4e2d\u3067\u30a8\u30e9\u30fc\u3092\u5410\u3044\u3066\u3068\u307e\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/h2>\n<p>\u5185\u90e8\u3067\u306fjsdom\u3092\u4f7f\u3063\u3066DOM\u64cd\u4f5c\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u57fa\u672c\u7684\u306b\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3067D3\u3092\u4f7f\u7528\u3059\u308b\u306e\u3068\u5909\u308f\u308a\u307e\u305b\u3093\u3002<\/p>\n<pre class=\"lang:js decode:true \" title=\"testd3.js\" >var d3 = require(&quot;d3&quot;);\r\nvar svg = d3.select(&quot;body&quot;)\r\n\t.append(&quot;svg&quot;)\r\n\t.attr({\r\n\t\t&quot;xmlns&quot;: &quot;http:\/\/www.w3.org\/2000\/svg&quot;,\r\n\t\t&quot;width&quot;: 750,\r\n\t\t&quot;height&quot;: 750\r\n\t});\r\n  \r\n  svg.append('circle')\r\n\t.attr({\r\n\t\tcx:100,\r\n\t\tcy:100,\r\n\t\tr:80,\r\n\t\tfill:'red'\r\n\t})\r\n  \r\n\r\nconsole.log(d3.select('body').node().innerHTML); \/\/JSDOM\u304b\u3089\u51fa\u529b<\/pre>\n<p>\u4f7f\u3044\u65b9<\/p>\n<pre class=\"lang:sh decode:true \" >$ node testd3.js &gt; test.svg\r\n<\/pre>\n<p>\u4e0b\u8a18SVG\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059<\/p>\n<pre class=\"lang:xhtml decode:true \" >&lt;svg xmlns=&quot;http:\/\/www.w3.org\/2000\/svg&quot; width=&quot;750&quot; height=&quot;750&quot;&gt;\r\n&lt;circle cx=&quot;100&quot; cy=&quot;100&quot; r=&quot;80&quot; fill=&quot;red&quot;&gt;&lt;\/circle&gt;\r\n&lt;\/svg&gt;\r\n<\/pre>\n<p>D3\u306e\u5f37\u529b\u306aGeo Projections\u6a5f\u80fd\u306a\u3069\u3092\u4f7f\u3063\u3066\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3067\u5730\u56f3\u3084\u30b0\u30e9\u30d5\u3092\u751f\u6210\u3057\u51fa\u529b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D3\u306b\u306fnode.js\u7528\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u3042\u308b\u306e\u3067\u30b5\u30fc&hellip;<\/p>\n","protected":false},"author":1,"featured_media":5090,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18,5],"tags":[],"class_list":["post-2949","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-d3-js","category-node-js","has-post-thumbnail-archive"],"_links":{"self":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/2949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/comments?post=2949"}],"version-history":[{"count":1,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/2949\/revisions"}],"predecessor-version":[{"id":3264,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/2949\/revisions\/3264"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media\/5090"}],"wp:attachment":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media?parent=2949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/categories?post=2949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/tags?post=2949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}