{"id":6394,"date":"2024-08-18T11:26:20","date_gmt":"2024-08-18T02:26:20","guid":{"rendered":"https:\/\/taitan916.info\/blog\/?p=6394"},"modified":"2024-05-24T16:36:18","modified_gmt":"2024-05-24T07:36:18","slug":"post-6394","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/6394","title":{"rendered":"JavaScript\u306b\u3066\u6570\u5024\u306e\u66f8\u5f0f\u8a2d\u5b9a\u3068\u64cd\u4f5c\u3092\u884c\u3048\u308b\u300cNumerical.js\u300d\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5229\u7528\u65b9\u6cd5"},"content":{"rendered":"<p>\u4ee5\u524d<a href=\"https:\/\/taitan916.info\/blog\/archives\/3503\" target=\"_blank\" rel=\"noopener\">JavaScript\u3067\u6570\u5024\u306e\u30ab\u30f3\u30de\u533a\u5207\u308a\u5316\u3068\u30ab\u30f3\u30de\u533a\u5207\u308a\u306e\u89e3\u9664\u3092\u884c\u3046\u65b9\u6cd5<\/a>\u3092\u30e1\u30e2\u3057\u305f\u304c\u3001\u300cNumerical.js\u300d\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3082\u3063\u3068\u7c21\u5358\u306b\u5bfe\u5fdc\u3067\u304d\u305f\u3002\u307e\u305f\u3001\u305d\u308c\u4ee5\u5916\u306b\u3082\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306ebyte\u8868\u8a18\u304b\u3089\u6570\u5024\u306b\u5909\u63db\u7b49\u3082\u884c\u3048\u308b\u6a21\u69d8\u3002\u4ee5\u4e0b\u306b\u5229\u7528\u65b9\u6cd5\u3092\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>Numerical.js<\/h2>\n<h3>\u516c\u5f0f\u30b5\u30a4\u30c8<\/h3>\n<p><a href=\"http:\/\/numeraljs.com\/\" target=\"_blank\" rel=\"noopener\">http:\/\/numeraljs.com\/<\/a><\/p>\n<h3>GitHub<\/h3>\n<p><a href=\"https:\/\/github.com\/adamwdraper\/Numeral-js\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/adamwdraper\/Numeral-js<\/a><\/p>\n<h3>CDN<\/h3>\n<p>CDN\u3067\u4f7f\u3046\u5834\u5408\u306f\u4ee5\u4e0b\u3092\u8a18\u8ff0\u3059\u308b\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">&lt;script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/numeral.js\/2.0.6\/numeral.min.js\"&gt;&lt;\/script&gt;<\/pre>\n<p>&nbsp;<\/p>\n<h2>\u5229\u7528\u65b9\u6cd5<\/h2>\n<h3>\u6570\u5024\u306e\u30ab\u30f3\u30de\u533a\u5207\u308a\u5316\u3068\u89e3\u9664<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/\u30ab\u30f3\u30de\u533a\u5207\u308a\u306e\u6570\u5b57\u3092\u6570\u5024(INT\u578b)\u306b\u5909\u63db\r\nconst string = '1,000';\r\nconst number = numeral(string).value();\r\nconsole.log(number); \/\/1000\r\n\r\n\r\n\/\/\u6570\u5024(INT\u578b)\u3092\u30ab\u30f3\u30de\u533a\u5207\u308a\u306e\u6570\u5b57\u306b\u5909\u63db\r\nconst number = 10000;\r\nconst string = numeral(number).format('0,0');\r\nconsole.log(string); \/\/10,000<\/pre>\n<h3>byte\u8868\u8a18\u21d4\u6570\u5024\u3078\u306e\u5909\u63db<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/100KB\u3068\u3044\u3046\u6587\u5b57\u5217\u3092\u6570\u5024(INT\u578b)\u306b\u5909\u63db\r\nconst string = '100KB';\r\nconst number = numeral(string).value();\r\nconsole.log(number); \/\/100000\r\n\r\n\/\/\u6570\u5024(INT\u578b)\u3092Byte\u306b\u5909\u63db\r\nconst number = 100000;\r\nconst string = numeral(number).format('0b');\r\nconsole.log(string); \/\/100KB<\/pre>\n<p>\u6b63\u78ba\u306b\u306f\u300c100KB\u2192100000Byte\u300d\u306b\u306a\u308b\u7b48\u3060\u3051\u3069\u3001\u672c\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u5834\u5408\u3056\u3063\u304f\u308a\u3068\u3057\u305f\u5909\u63db\u306b\u306a\u308b\u306e\u3067\u6ce8\u610f\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u6240\u611f<\/h2>\n<p>byte\u8868\u8a18\u21d4\u6570\u5024\u306e\u5909\u63db\u3092\u6b63\u78ba\u306b\u884c\u3044\u305f\u3044\u5834\u5408\u306f\u300c<a href=\"https:\/\/github.com\/visionmedia\/bytes.js\" target=\"_blank\" rel=\"noopener\">bytes.js<\/a>\u300d\u3042\u305f\u308a\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3046\u306e\u304c\u826f\u3055\u305d\u3046\u3002\u3053\u3061\u3089\u3082\u305d\u306e\u5185\u8a66\u3057\u3066\u304a\u304d\u305f\u3044\u3068\u3053\u308d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u524dJavaScript\u3067\u6570\u5024\u306e\u30ab\u30f3\u30de\u533a\u5207\u308a\u5316\u3068\u30ab\u30f3\u30de\u533a\u5207\u308a\u306e\u89e3\u9664\u3092\u884c\u3046\u65b9\u6cd5\u3092\u30e1 ... <\/p>\n","protected":false},"author":1,"featured_media":1067,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[100],"class_list":["post-6394","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","tag-library"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/6394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=6394"}],"version-history":[{"count":1,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/6394\/revisions"}],"predecessor-version":[{"id":6395,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/6394\/revisions\/6395"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1067"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=6394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=6394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=6394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}