isZonedPast

Signature

isZonedPast(value: string): boolean

Return true when value represents an instant strictly before now.

• Unlike the plain isPast, which compares calendar days, this compares the exact instant value represents against Temporal.Now.instant() — value carries a full time-of-day, not just a date.
• value === now (to the precision available) returns false — “past” means strictly before, not on-or-before.
• Returns false if value is invalid.

Parameters

Parameter	Type	Description
value	string	ISO ZonedDateTime string

Returns

true if value is before the current instant, false on invalid input

Examples

import { isZonedPast } from "@northguild/gmt/zoned/compare";

isZonedPast("2020-01-01T00:00:00Z[UTC]") // true (an instant in the distant past)

value

output

 

Source

zoned/compare/isZonedPast.ts