Improve package.json search performance#7
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Previously yarn-recursive would exhaustively search all subdirectories, including node_modules. Unwanted subdirectories were then filtered out after the fact. This caused an unnecessary delay on startup, especially for very large projects with lots of dependencies. After this change, yarn-recursive skips over node_modules altogether - it never enters a node_modules directory or reads its contents.
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On my fairly small project this reduces build times by six seconds. The saving is likely to be on the order of minutes for large projects. |
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This PR improves performance by skipping over
node_modulesdirectories.Before this change, yarn-recursive would exhaustively search all subdirectories, including
node_modules. Unwanted subdirectories were then filtered out after the fact. This caused an unnecessary delay on startup, especially for very large projects with lots of dependencies.After this change, yarn-recursive skips over
node_modulesaltogether - it never enters anode_modulesdirectory or reads its contents.