dates.add-days
Shift an ISO date by a whole number of days, forwards or backwards, with exact calendar arithmetic.
add_days in RustTagged iso-8601
5 capabilities
dates.day-of-week
The ISO 8601 day of the week for a date: 1 is Monday through 7 is Sunday.
day_of_week in Rust
dates.week-number
ISO 8601 week number and week-numbering year of a date: weeks start Monday, week 1 holds the first Thursday.
week_number in Rust
time.iso-to-unix
An RFC 3339 timestamp with a Z or offset, such as 2026-09-26T13:00:00+01:00, to Unix time in whole seconds.
iso_to_unix in Rust
time.unix-to-iso
Unix time in seconds to an ISO 8601 UTC timestamp such as 2026-09-26T12:00:00Z, for years 0001 to 9999.
unix_to_iso in Rust