22 lines
916 B
Markdown
22 lines
916 B
Markdown
# Time stamps
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- [`[synit]/protocols/schemas/time.prs`](https://git.syndicate-lang.org/synit/synit/src/branch/main/protocols/schemas/time.prs)
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Various protocols rely on the definition of a time stamp type, `Stamp`, compatible with the
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[suggested Preserves convention](https://preserves.dev/conventions.html#dates-and-times) for
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dates and times.
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```
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Stamp = <rfc3339 @value string> .
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```
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From the Preserves convention document:
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> Dates, times, moments, and timestamps can be represented with a Record with label `rfc3339`
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> having a single field, a `String`, which MUST conform to one of the `full-date`,
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> `partial-time`, `full-time`, or `date-time` productions of
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> [section 5.6 of RFC 3339](https://datatracker.ietf.org/doc/html/rfc3339#section-5.6).
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> (In `date-time`, “T” and
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> “Z” MUST be upper-case and “T” MUST be used; a space separating the `full-date` and
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> `full-time` MUST NOT be used.)
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