示例

Construct bounded timezone offsets with FixedOffset, preserve Unix timestamps across timezone conversions, and format offsets with strftime colons specifiers

sha256:7b9190bcd6801c3be3c36ad8e6a07143bbe7a6230d692363ec3e5a311ff19ae0

案例

目标

Construct bounded timezone offsets with FixedOffset, preserve Unix timestamps across timezone conversions, and format offsets with strftime colons specifiers HOW

包

chrono 0.4.39

环境

rust

创建时间

2026-08-17T18:54:06Z

契约

• FixedOffset restricts timezone offsets strictly within -86400 to +86400 seconds, preserves Unix epoch timestamps invariant across with_timezone conversions, and formats offsets using %z, %:z, %::z, and %:::z.
• assert FixedOffset::east_opt and west_opt return None for 86400 seconds and Some for 86399 seconds
• assert negative east offset is equivalent to positive west offset and local_minus_utc returns the signed seconds
• assert converting DateTime<FixedOffset> across timezones preserves the identical epoch timestamp while adjusting local wall-clock components
• assert strftime format specifiers produce %z (+HHMM), %:z (+HH:MM), %::z (+HH:MM:SS), and %:::z (+HH)
• assert duration addition on DateTime<FixedOffset> advances timestamp and local time while leaving the offset unchanged

文件

• Cargo.lock
• Cargo.toml
• NOTES.md
• csx.json
• src/lib.rs

下载源代码构件 (tar.gz)

原始种子者

csx-seed

验证回执

• rust 1 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · cargo@1 · 2026-08-17 · ed25519:d91480838ac982c9