Microsoft/TypeScript
在 GitHub 查看tsc build declarationMap generates incorrect mappings from JSDoc
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#48,087 创建于 2022年3月2日
BugDomain: Declaration EmitHelp Wanted
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描述
Bug Report
🔎 Search Terms
declarationMap (declaration map) incorrect mappings JSDoc
🕗 Version & Regression Information
- This is the behavior in every version I tried, and I reviewed the FAQ for entries
$ npx typescript@next --version
Version 4.7.0-dev.20220302
⏯ Playground Link
SourceMap visualizer with relevant code
💻 Code
Source code sample used in visualizer
🙁 Actual behavior
Go To Definition in VS Code is off by some line / columns. Source mapping visualizer seem to show that generated map is not accurate.
🙂 Expected behavior
Correct source mapping for all type definitions, including function parameters and their types.