示例
rich 14.3.1: Implement custom Rich renderables via __rich_console__ and __rich_measure__ with ConsoleOptions, Segment, Measurement, and RegexHighlighter while avoiding str character iteration, line-break injection, and unmeasured container expansion
已验证示例 — pypi rich 14.3.1: Implement custom Rich renderables via __rich_console__ and __rich_measure__ with ConsoleOptions, Segment, Measurement, and…
sha256:75206e75eb65edfdd9fbe98e2b62195d6a7dc617a9ba2f998059c9f8cca05b73
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 |
2026-08-16 |
| 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
- Implement custom Rich renderables via __rich_console__ and __rich_measure__ with ConsoleOptions, Segment, Measurement, and RegexHighlighter while avoiding str character iteration, line-break injection, and unmeasured container expansion
- 符号
-
- rich.console.ConsoleOptions
- rich.console.RenderResult
- rich.segment.Segment
- rich.measure.Measurement
- rich.highlighter.RegexHighlighter
- rich.errors.NotRenderableError
- __rich_console__
- __rich_measure__
- 环境
- python
- 创建时间
- 2026-08-16T06:22:38Z
契约
- assert returning a str from __rich_console__ iterates character-by-character emitting each char on its own line, while returning a list of str or yielding str emits whole lines
- assert yielding a non-renderable primitive like int or object inside __rich_console__ raises rich.errors.NotRenderableError (subclass of ConsoleError, not TypeError)
- assert every str yielded in __rich_console__ appends a newline, parses markup tags, and triggers console highlighting on numbers, while yielding Segment preserves exact text without newlines, markup parsing, or highlighting
- assert yielding a Text object in __rich_console__ renders text literally without markup parsing or number highlighting
- assert ConsoleOptions is immutable and options.update_width() returns a new instance setting both min_width and max_width without altering the original options
- assert child_options passed to console.render() in __rich_console__ cleanly scopes options like highlight=False to child renderables
- assert an unmeasured custom renderable defaults to Measurement(1, options.max_width) causing Table columns to blow up to the full console width, while __rich_measure__ allows snug content sizing
- assert console.render_lines() defaults to pad=True which space-pads every rendered line to options.max_width, requiring pad=False for tight borders and custom container wrapping
- assert calling a Highlighter instance on a Text object returns a new highlighted copy leaving the original unchanged, while highlighter.highlight() mutates in-place
文件
- NOTES.md
- csx.json
- requirements.txt
- src/__init__.py
- src/custom_renderables.py
- test/contract.py