{"width":"100%","published":"2025-07-20 12:44:19","height":"190","version":"1.0","provider_url":"https://hatena.blog","blog_title":"\u30e1\u30e2\u7684\u306a\u601d\u8003\u7684\u306a","title":"Bun 1.2.19\u304b\u3089\u3001test.each\u3084it.each\u3092\u4f7f\u3063\u305f\u30d1\u30e9\u30e1\u30bf\u30e9\u30a4\u30ba\u30c9\u30c6\u30b9\u30c8\u306b\u3066\u3001\u30e9\u30d9\u30eb\u306e\u4e2d\u306e\u5909\u6570\u5c55\u958b\u304c\u884c\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f","blog_url":"https://thinkami.hatenablog.com/","type":"rich","description":"Bun 1.2.19\u304b\u3089\u3001test.each \u3084 it.each \u3092\u4f7f\u3063\u305f\u30d1\u30e9\u30e1\u30bf\u30e9\u30a4\u30ba\u30c9\u30c6\u30b9\u30c8\u306b\u3066\u3001\u30e9\u30d9\u30eb\u306e\u4e2d\u306e\u5909\u6570\u5c55\u958b\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u3001\u30e1\u30e2\u3002 \u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30c6\u30b9\u30c8\u30b3\u30fc\u30c9\u304c\u3042\u308b\u3068\u3057\u307e\u3059\u3002 import { describe, it, expect } from 'bun:test' describe('\u5909\u6570\u5c55\u958b', () => { it.each([ { coupon: { name: '1\u5272\u5f15', discountRate: 0.1 }, expected: 90 }, { coupon: { name: '3\u5272\u5f15', discountRate: 0.3 }, ex\u2026","provider_name":"Hatena Blog","url":"https://thinkami.hatenablog.com/entry/2025/07/20/124419","image_url":null,"categories":["Bun"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fthinkami.hatenablog.com%2Fentry%2F2025%2F07%2F20%2F124419\" title=\"Bun 1.2.19\u304b\u3089\u3001test.each\u3084it.each\u3092\u4f7f\u3063\u305f\u30d1\u30e9\u30e1\u30bf\u30e9\u30a4\u30ba\u30c9\u30c6\u30b9\u30c8\u306b\u3066\u3001\u30e9\u30d9\u30eb\u306e\u4e2d\u306e\u5909\u6570\u5c55\u958b\u304c\u884c\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f - \u30e1\u30e2\u7684\u306a\u601d\u8003\u7684\u306a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"thinkAmi","author_url":"https://blog.hatena.ne.jp/thinkAmi/"}