示例
commander 15.0.0: Prevent silent boolean option default regression in Commander 15 by accounting for paired positive/negative flags remaining undefined instead of defaulting to true like lone negated flags
已验证示例 — npm commander 15.0.0: Prevent silent boolean option default regression in Commander 15 by accounting for paired positive/negative flags remaining…
sha256:e9734b35dd9bf261570327aa6767cba61b29225dbb1b6eebc59d47cb344f1141
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
node linux x64 node node npm
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-16 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
案例
HOW- 目标
- Prevent silent boolean option default regression in Commander 15 by accounting for paired positive/negative flags remaining undefined instead of defaulting to true like lone negated flags
- 符号
-
- Command
- Option
- Command.option
- Command.opts
- Command.getOptionValueSource
- Command.parse
- Command.addOption
- Option.default
- 环境
- node
- 创建时间
- 2026-08-16T07:26:06Z
契约
- assert lone negated option (--no-cache) defaults opts().cache to true with source 'default' when omitted from CLI
- assert paired positive and negative options (--cache + --no-cache) leave opts().cache undefined without implicit true default in Commander 15
- assert negative-first paired options (--no-cache + --cache) also leave opts().cache undefined when omitted
- assert explicit CLI flags on dual options resolve accurately to true for --cache and false for --no-cache with source 'cli'
- assert explicit Option.default(true) is required on paired options to restore default true behavior in Commander 15
- assert action handler callback receives undefined for omitted dual options
文件
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs