示例
symfony/console 8.1.4: Configure command metadata and closures under Symfony Console 8 attribute requirements and strict return types
已验证示例 — composer symfony/console 8.1.4: Configure command metadata and closures under Symfony Console 8 attribute requirements and strict return types.…
sha256:4744bedefa3787dfb7f70b2934a1a50647e14451335dafebfdf90fd51337f248
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
- Configure command metadata and closures under Symfony Console 8 attribute requirements and strict return types
- 符号
-
- Symfony\Component\Console\Command\Command
- Symfony\Component\Console\Attribute\AsCommand
- Symfony\Component\Console\Application
- Symfony\Component\Console\Output\OutputInterface
- 环境
- php
- 创建时间
- 2026-08-16T15:45:24Z
契约
- Command subclasses defining static getDefaultName() have a null name in Symfony Console 8 because getDefaultName() was removed in favor of #[AsCommand], and Application::addCommand() throws LogicException for empty names.
- AsCommand attribute class is final in Symfony Console 8 and populates command name and description upon instantiation.
- Closures attached to Command via setCode() must return an integer exit code and throw TypeError when returning null.
- OutputInterface defines VERBOSITY_SILENT at level 8, where isSilent() returns true and even VERBOSITY_QUIET output is suppressed.
文件
- NOTES.md
- composer.json
- composer.lock
- csx.json
- test/contract.php