{"id":128617,"date":"2025-04-21T10:28:18","date_gmt":"2025-04-21T01:28:18","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=128617"},"modified":"2025-04-21T10:28:18","modified_gmt":"2025-04-21T01:28:18","slug":"ruby-3-5-0-preview1","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/ruby-3-5-0-preview1\/","title":{"rendered":"Ruby 3.5.0 preview1\u304c\u30ea\u30ea\u30fc\u30b9 - Unicode\u30d0\u30fc\u30b8\u30e7\u30f3\u306e15.1.0\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u542b\u3080\u3055\u307e\u3056\u307e\u306a\u5909\u66f4"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2025\/04\/s_20250421_101835.jpg\" alt=\"\" width=\"1059\" height=\"661\" class=\"aligncenter size-full wp-image-128618\" \/><\/p>\n<p>Ruby\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f4\u670818\u65e5\u3001Ruby 3.5\u30b7\u30ea\u30fc\u30ba\u306e\u6700\u521d\u306e\u30d7\u30ec\u30d3\u30e5\u30fc\u7248\u300cRuby 3.5.0 preview1\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(<a href=\"https:\/\/www.ruby-lang.org\/ja\/news\/2025\/04\/18\/ruby-3-5-0-preview1-released\/\">ruby-lang.org<\/a>)\u3002\u73fe\u5728\u516c\u5f0f\u30b5\u30a4\u30c8\u3088\u308a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Ruby 3.5.0\u3067\u306f\u3001<a href=\"https:\/\/bugs.ruby-lang.org\/issues\/21047\">nil.to_a \u306e\u547c\u3073\u51fa\u3057\u304c\u5ec3\u6b62<\/a>\u3055\u308c\u307e\u3057\u305f\u3002<code>nil.to_hash<\/code> \u304c\u547c\u3073\u51fa\u3055\u308c\u306a\u3044\u306e\u3068\u540c\u3058\u52d5\u4f5c\u306b\u7d71\u4e00\u3055\u308c\u3001<code>nil<\/code>\u306e\u6271\u3044\u304c\u3088\u308a\u4e00\u8cab\u6027\u306e\u3042\u308b\u3082\u306e\u306b\u306a\u308a\u3001\u4e88\u671f\u3057\u306a\u3044\u52d5\u4f5c\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><code>Binding#local_variables<\/code>\u304b\u3089\u306e\u756a\u53f7\u4ed8\u304d\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u9664\u5916\u3084\u3001<code>IO.select<\/code>\u304c<code>Float::INFINITY<\/code> \u3092\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u5f15\u6570\u3068\u3057\u3066\u53d7\u3051\u5165\u308c\u308b\u3088\u3046\u306a\u308b\u5909\u66f4\u3001\u6587\u5b57\u5217\u3068\u6b63\u898f\u8868\u73fe\u306e Unicode \u30d0\u30fc\u30b8\u30e7\u30f3 15.1.0 \u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3082\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u66f4\u65b0\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>ostruct 0.6.1<\/li>\n<li>pstore 0.2.0<\/li>\n<li>benchmark 0.4.0<\/li>\n<li>logger 1.7.0<\/li>\n<li>rdoc 6.13.1<\/li>\n<li>win32ole 1.9.2<\/li>\n<li>irb 1.15.2<\/li>\n<li>reline 0.6.1<\/li>\n<li>readline 0.0.4<\/li>\n<li>fiddle 1.1.6<\/li>\n<\/ul>\n<p>\u8a73\u7d30\u306f\u516c\u5f0f\u306e<a href=\"https:\/\/github.com\/ruby\/ruby\/blob\/v3_5_0_preview1\/NEWS.md\">NEWS<\/a>\u3084<a href=\"https:\/\/github.com\/ruby\/ruby\/compare\/v3_4_0...v3_5_0_preview1\">commit logs<\/a>\u3067\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<table>\n<tr>\n<th rowspan='4' style='white-space: nowrap;'><img decoding=\"async\" style=\"max-width: 52px; height: auto;\" src=\"https:\/\/softantenna.com\/uploads\/software\/1964\/s_icon(2).png\" \/><\/th>\n<th style='white-space: nowrap;'>\u30bf\u30a4\u30c8\u30eb<\/th>\n<td>Ruby<\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u516c\u5f0f\u30b5\u30a4\u30c8<\/th>\n<td><a href=\"http:\/\/www.ruby-lang.org\/ja\/\">http:\/\/www.ruby-lang.org\/ja\/<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u30bd\u30d5\u30c8\u30a2\u30f3\u30c6\u30ca<\/th>\n<td><a href=\"https:\/\/softantenna.com\/softwares\/1964-ruby\">https:\/\/softantenna.com\/softwares\/1964-ruby<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u8aac\u660e<\/th>\n<td>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u3002<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Ruby\u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f4\u670818\u65e5\u3001Ruby 3.5\u30b7\u30ea\u30fc\u30ba\u306e\u6700\u521d\u306e\u30d7\u30ec\u30d3\u30e5\u30fc\u7248\u300cRuby 3.5.0 preview1\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f(ruby-lang.org)\u3002\u73fe\u5728\u516c\u5f0f\u30b5\u30a4\u30c8\u3088\u308a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":128618,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[154],"class_list":["post-128617","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-ruby"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/128617","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=128617"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/128617\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/128618"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=128617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=128617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=128617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}