示例
lodash-es 4.18.1: defaultsDeep mutates target in-place, merges arrays by index, and only fills undefined properties while preserving null and falsy values; get returns default values only on undefined; set creates arrays for numeric path segments.
已验证示例 — npm lodash-es 4.18.1: defaultsDeep mutates target in-place, merges arrays by index, and only fills undefined properties while preserving null and…
sha256:8baf51507663f024e6080137a811f500e052804db36dbdbff38d88739f213694
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 |
2026-08-17 |
| 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
- defaultsDeep mutates target in-place, merges arrays by index, and only fills undefined properties while preserving null and falsy values; get returns default values only on undefined; set creates arrays for numeric path segments.
- 符号
-
- lodash-es.defaultsDeep
- lodash-es.get
- lodash-es.has
- lodash-es.hasIn
- lodash-es.set
- 环境
- node
- 创建时间
- 2026-08-17T20:19:38Z
契约
- defaultsDeep mutates the destination object in-place and merges array elements index-by-index rather than replacing or concatenating them
- defaultsDeep strictly fills undefined properties, preserving explicit null, false, 0, and empty string without applying defaults
- get returns the fallback default value only when the resolved property is undefined, preserving null and falsy values
- get checks for an own property matching the exact dot-containing string key before splitting path segments
- set creates Array instances for numeric path segments and Object instances for non-numeric segments
- has checks direct own properties only while hasIn traverses the prototype chain
文件
- NOTES.md
- csx.json
- package-lock.json
- package.json
- src/index.mjs
- test/contract.mjs