Time might be a human construct, but in the world of software, it’s an unforgiving architect. For decades, JavaScript developers have wrestled with the language’s native Date object—a utility that often feels more like a trick than a tool. From perplexing time zone conversions to the infamous 0-based months, the pitfalls are many. But hope has arrived in the form of the Temporal proposal, a modern replacement championed by experts like Jason Williams of Bloomberg and Boa fame. In this listicle, we break down ten essential facts about JavaScript’s date-time nightmare and how Temporal plans to fix it.
