{"categories":["JavaScript","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u5c0f\u30cd\u30bf"],"url":"https://susisu.hatenablog.com/entry/2025/07/19/130935","author_url":"https://blog.hatena.ne.jp/susisu/","height":"190","author_name":"susisu","title":"Math \u30e1\u30bd\u30c3\u30c9 \u6700\u5f37","published":"2025-07-19 13:09:35","type":"rich","provider_name":"Hatena Blog","image_url":null,"blog_title":"Object.create(null)","provider_url":"https://hatena.blog","width":"100%","version":"1.0","description":"\u7570\u8ad6\u306f\u8a8d\u3081\u307e\u3059 S clz32 A acosh, asinh, atanh, f16round, fround, imul B acos, asin, atan, cbrt, cosh, expm1, hypot, log1p, sign, sinh, tanh, trunc, sumPrecise*1 C atan2, cos, exp, log, log2, log10, sin, tan D abs, ceil, floor, max, min, pow, random, round, sqrt *1:Stage 3 https://github.com/tc39/proposal-ma\u2026","blog_url":"https://susisu.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsusisu.hatenablog.com%2Fentry%2F2025%2F07%2F19%2F130935\" title=\"Math \u30e1\u30bd\u30c3\u30c9 \u6700\u5f37 - Object.create(null)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}