示例
csv 3.3.2: Handle converters: :numeric parsing leading-zero strings as octal integers and non-octal digits as floats in CSV
已验证示例 — gem csv 3.3.2: Handle converters: :numeric parsing leading-zero strings as octal integers and non-octal digits as floats in CSV. contract 在 ruby 3 …
sha256:7c404f5a7f67250133f23da7b4871d620cdb4ed856e88bdc48bfe81bf56f54fa
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
- 1
声明的环境
ruby linux x64 ruby ruby rubygems
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| ruby 3 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · rubygems@1 |
2026-08-16 |
| ruby 3 · linux debian/x64 · docker ed25519:2175b912ea1c23b1 | SKIPPED | compile:SKIPPED · contract:SKIPPED · load:SKIPPED · resolve:FAIL CONTAINER_RUN · rubygems@1 |
2026-08-18 |
案例
HOW- 目标
- Handle converters: :numeric parsing leading-zero strings as octal integers and non-octal digits as floats in CSV
- 符号
-
- CSV.parse_line
- CSV.parse
- CSV::Converters
- 环境
- ruby
- 创建时间
- 2026-08-16T15:32:30Z
契约
- CSV.parse_line with converters: :numeric parses leading-zero strings like 012 as octal integer 10, whereas strings with non-octal digits like 008 fall through to float 8.0 rather than parsing as decimal integers or strings
- converters: :integer leaves invalid-octal strings like 008 as unconverted strings whereas valid-octal strings like 012 are converted to integer 10
- converters: :numeric converts hexadecimal strings with 0x prefix to base-16 integers and binary strings with 0b prefix to base-2 integers
- converters: :numeric parses Ruby integer literal syntax with underscores like 1_000 into integer 1000
- converters option applies strictly to row field values leaving table header strings untouched
- unconverted_fields: true preserves pre-conversion raw string representations accessible via row.unconverted_fields
文件
- Gemfile
- NOTES.md
- csx.json
- test/contract.rb