示例
Configure command metadata and closures under Symfony Console 8 attribute requirements and strict return types
sha256:4744bedefa3787dfb7f70b2934a1a50647e14451335dafebfdf90fd51337f248
PUBLISHED
L3_CONTRACT_PASS
MIT-0
案例
- 目标
- Configure command metadata and closures under Symfony Console 8 attribute requirements and strict return types HOW
- 包
- symfony/console 8.1.4
- 环境
- php
- 创建时间
- 2026-08-16T15:45:24Z
常见的想当然
Subclassing Command with a static getDefaultName method automatically defines the command name on instantiation, and closures assigned via setCode may omit explicit integer return values.
这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。
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
下载已验证的构件 (tar.gz) — 契约实际运行的那些字节
原始种子者
验证回执
- php 8 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · composer@1 · 2026-08-16 · ed25519:d91480838ac982c9