Why are 2025/05/28 and 2025-05-28 different days in JavaScript?
Why are 2025/05/28 and 2025-05-28 different days in JavaScript? 2025-05-28 While setting up this site itself, I ran into the following oddity: console.log(new Date('2025/05/28').toDateString()); // Wed May 28 2025 console.log(new Date('2025-05-28').toDateString()); // Tue May 27 2025 // Bonus: (omit leading 0) console.log(new Date('2025-5-28').toDateString()); // Wed May 28 2025 You may get differ
フロントエンドで日時処理と戦うために 2025 ver
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JS Dates Are About to Be Fixed | TimeTime
The problem Of all the recent changes coming to ECMAScript, my favorite by far is the Temporal proposal. This proposal is very advanced, and we can already use this API through the polyfill provided by the FullCalendar team. This API is so incredible that I will likely dedicate several blog posts to highlighting its key features. However, in this first post, I will focus on explaining one of its
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Never write your own Date Parsing Library—zachleat.com
