示例
nesbot/carbon 3.13.2: Handle Carbon 3 boundary changes: createFromTimestamp defaulting to UTC instead of PHP default timezone, diffIn* methods returning signed floats instead of truncated ints, and defensive cloning in setTestNow and CarbonPeriod
已验证示例 — composer nesbot/carbon 3.13.2: Handle Carbon 3 boundary changes: createFromTimestamp defaulting to UTC instead of PHP default timezone, diffIn*…
sha256:47ad96c01f4db70a9c296c77382c1ea8912e07f9c4393b1da0a86fdb0c0d1e45
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 2
- 构建过它的签名密钥
- 2
声明的环境
php linux x64 php php composer
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| php 8 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · composer@1 |
2026-08-16 |
| php 8 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · composer@1 |
2026-08-18 |
案例
HOW- 目标
- Handle Carbon 3 boundary changes: createFromTimestamp defaulting to UTC instead of PHP default timezone, diffIn* methods returning signed floats instead of truncated ints, and defensive cloning in setTestNow and CarbonPeriod
- 符号
-
- Carbon\Carbon::createFromTimestamp
- Carbon\Carbon::diffInDays
- Carbon\Carbon::diffInMinutes
- Carbon\Carbon::diffInSeconds
- Carbon\Carbon::setTestNow
- Carbon\CarbonPeriod::getStartDate
- 环境
- php
- 创建时间
- 2026-08-16T08:46:23Z
契约
- Carbon::createFromTimestamp() defaults strictly to UTC (+00:00) rather than inheriting date_default_timezone_get(), shifting local wall-clock hours unless timezone is explicitly specified
- diffInDays(), diffInMinutes(), and diffInSeconds() return float values with fractional precision (e.g. 18 hours = 0.75 days, 45 seconds = 0.75 minutes) rather than integer-truncated 0 values
- diffIn* without absolute flag returns signed negative floats when comparing against earlier timestamps
- Carbon::setTestNow() defensively clones the mock date argument, preventing subsequent in-place mutations on the original date variable from altering the active test clock
- CarbonPeriod::getStartDate() returns a protected date instance whose external mutation does not alter the period boundary
- Carbon::minValue() and Carbon::maxValue() are removed and throw UnknownMethodException
文件
- NOTES.md
- composer.json
- composer.lock
- csx.json
- test/contract.php