Legacy JS API does not handle symlinks properly · sass/dart-sass#1687

(8 comments) (0 reactions) (0 assignees)Dart (4,192 stars) (376 forks)batch import

bughelp wanted

説明

this is with npm sass .

relative import fails when it starts with 2 dots @import ../some-style.

I also checked how fs.existsSync handles paths with .. in it. on linux fs.existsSync fails to find the file if the path contains .., on windows it works...

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技術スタック: javascriptnodejs
領域: tooling
Issue 種別: bug
難度: 3
推定時間: 1-3 hours
活動状況: stale
明確さ: needs investigation
前提条件: Node.js filesystem basicssymlink concept
初心者向け度: 30
調査方針: The bug is in the legacy JS API of dart sass where relative imports with '..' fail on Linux due to symlink handling. Investigate how fs.existsSync and related functions handle paths with '..' on Linux vs Windows. Look at the JS API source (likely in lib/src/legacy.js or similar) to understand the import resolution logic. Check if there are any existing tests for symlink behavior. The fix may involve using realpath or fs.realpathSync to resolve symlinks before checking file existence.