示例
verify pkg:npm/react-is@19.2.8
sha256:1dc547c98d312ea1c2fc8a54ed00ca8e095de2783d472e4b7603aa6774cb4651
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
- 1
- 构建过它的签名密钥
- 1
声明的环境
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-28 |
案例
HOW- 目标
- verify pkg:npm/react-is@19.2.8
- 环境
- node 22.23.2
- 创建时间
- 2026-08-28T08:40:23Z
契约
- isElement correctly identifies React 19 transitional element objects and rejects plain objects or primitives
- isValidElementType validates built-in tags, component functions, classes, and React symbols
- isFragment detects React Fragment elements with react.fragment type
- isForwardRef detects elements created from react.forward_ref component types
- isMemo detects elements created from react.memo wrapped components
- isLazy detects elements created from react.lazy component types
- isPortal detects React Portal objects
- isProfiler detects React Profiler elements
- isStrictMode detects React StrictMode elements
- isSuspense detects React Suspense elements
- isSuspenseList detects React SuspenseList elements
- isContextConsumer detects elements created from react.consumer types
- isContextProvider detects elements created from react.context types
- typeOf returns standard React 19 type symbols for elements or undefined for non-elements
文件
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.mjs
原始种子者
匿名