fix: improve main-thread performance of source map rename #2000
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Reduces the extension-host runtime from about 1600ms on my machine to 2ms. We still parse the source asynchronously, but our application of mappings before was not efficient
joyceerhl
approved these changes
Apr 25, 2024
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Reduces the extension-host runtime from about 1600ms on my machine to 2ms. We still parse the source asynchronously, but our application of mappings before was not efficient.
Fixes https://github.com/microsoft/vscode-js-debug#nightly-extension