fix: resolve WASM CDN loading CORS issue and Vite compatibility#15
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Patch dotnet.js at build time to use credentials:"omit" instead of "same-origin", fixing CORS errors when loading from CDNs that return Access-Control-Allow-Origin: * wildcard headers. Add @vite-ignore comment to dynamic import to prevent Vite from analyzing the WASM loader path during development builds.
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Dec 20, 2025
- Change ShadeCache in WmlToHtmlConverter to ConcurrentDictionary - Change _unknownFonts in FontFamilyHelper to ConcurrentDictionary - Use Lazy<T> for thread-safe lazy initialization of KnownFamilies - Add ClearShadeCache() and ClearUnknownFontsCache() for memory management - Add 3 concurrent conversion tests to verify thread-safety - Update gaps documentation to mark issue #15 as fixed
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Summary
dotnet.jsat build time to usecredentials:"omit"instead of"same-origin", fixing CORS errors when loading WASM files from CDNs (jsDelivr, unpkg) that returnAccess-Control-Allow-Origin: *wildcard headers@vite-ignorecomment to dynamic import innpm/src/index.tsto prevent Vite from analyzing the WASM loader path during development buildsTest plan
dotnet.jspatch applied correctly (2 instances ofcredentials:"omit"replacingsame-origin)@vite-ignorecomment present in compileddist/index.js