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convertUnixToPlainDate

convertUnixToPlainDate(unix: number, options?: { epochUnit?: "seconds" | "milliseconds"; timeZone?: string; }): string
import { convertUnixToPlainDate } from "@northguild/gmt/unix/convert";

Convert a Unix timestamp to a plain date string in the format “YYYY-MM-DD”.

  • Converts to PlainDate using the specified or system timezone.
  • Validates epoch unit (“seconds” | “milliseconds”).
  • Returns “” for invalid input.
Parameter Type Description
unix number Unix timestamp (number)

options

Option Type Default
epochUnit? "seconds" | "milliseconds"
timeZone? string

plain date string in “YYYY-MM-DD” format or “” on invalid input

convertUnixToPlainDate(1709164800000) // "2024-02-29"
convertUnixToPlainDate(1709164800, { epochUnit: "seconds" }) // "2024-02-29"
convertUnixToPlainDate(-1) // "1969-12-31"

unix/convert/convertUnixToPlainDate.ts