示例
six 1.17.0: six.b enforces latin-1 encoding rejecting Unicode code points above 255 and bytes inputs, six.u leaves bytes uncoerced, six.byte2int raises IndexError on empty bytes and TypeError on ints, and ensure_binary rejects buffer types
已验证示例 — pypi six 1.17.0: six.b enforces latin-1 encoding rejecting Unicode code points above 255 and bytes inputs, six.u leaves bytes uncoerced, six.byte2int…
sha256:818b8ffff45a8ecdd920d10dbd4d464a5427bbd808341d2ba24cbeb1629e3261
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
python linux x64 python python pip
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| python 3.12 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-17 |
| python 3.12 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · python@1 |
2026-08-18 |
案例
HOW- 目标
- six.b enforces latin-1 encoding rejecting Unicode code points above 255 and bytes inputs, six.u leaves bytes uncoerced, six.byte2int raises IndexError on empty bytes and TypeError on ints, and ensure_binary rejects buffer types
- 符号
-
- six.b
- six.u
- six.byte2int
- six.indexbytes
- six.iterbytes
- six.ensure_binary
- six.ensure_text
- six.get_function_defaults
- six.get_function_closure
- six.create_unbound_method
- 环境
- python
- 创建时间
- 2026-08-17T07:06:57Z
契约
- six.b strictly encodes strings using latin-1 raising UnicodeEncodeError on code points above 255 and AttributeError on existing bytes rather than coercing via UTF-8 or acting idempotently
- six.u is an identity function on Python 3 that returns bytes unchanged without text coercion
- six.byte2int is mapped to itemgetter(0) which raises IndexError on empty bytes, raises TypeError on integers, and returns single-character strings when passed str
- six.indexbytes raises IndexError on empty byte sequences while supporting negative indexing on populated byte sequences
- six.ensure_binary and six.ensure_text strictly reject non-str non-bytes buffer types such as bytearray, memoryview, and None with TypeError
- six.get_function_defaults and six.get_function_closure return None rather than empty tuples when defaults or closures are absent
- six.create_unbound_method returns the underlying function directly on Python 3 rather than a bound or unbound MethodType instance
文件
- NOTES.md
- csx.json
- requirements.lock
- requirements.txt
- test/__init__.py
- test/contract.py