示例
Capture and drain Happy DOM console output through VirtualConsolePrinter, including grouped entries, filtered string reads, and custom-console bypass behavior
sha256:3098b65e11bf49d14ab84c27e05ab483a1e7c1eeae701327dadd384fd3ad8cd0
PUBLISHED
L3_CONTRACT_PASS
MIT-0
案例
- 目标
- Capture and drain Happy DOM console output through VirtualConsolePrinter, including grouped entries, filtered string reads, and custom-console bypass behavior HOW
- 包
- happy-dom 20.11.2
- 环境
- node
- 创建时间
- 2026-08-17T01:52:28Z
常见的想当然
Happy DOM writes console output directly to the host console, and filtering virtual console output leaves unmatched entries queued for a later read.
这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。
契约
- A default Window buffers log, warn, and error calls as exact structured entries with type, level, message, and null group metadata
- console.group records a group entry and attaches the same group metadata to nested warn and error entries
- VirtualConsolePrinter.read returns the buffered entries and destructively drains the queue
- readAsString with an error-level filter formats matching entries while also draining unmatched entries
- Supplying a custom console routes log calls to that console and leaves the Window virtual console queue empty
文件
- csx.json
- package-lock.json
- package.json
- test/contract.mjs
下载已验证的构件 (tar.gz) — 契约实际运行的那些字节
原始种子者
验证回执
- node 22 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-17 · ed25519:d91480838ac982c9