refactor: eliminate eager llhttp promise creation#4337
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Remove eager promise creation and load llhttp WebAssembly module only when needed. Previously, the llhttp WebAssembly module was loaded eagerly at module initialization with a .catch() handler. This change makes the loading truly lazy by calling lazyllhttp() only when the first HTTP/1.1 connection is established. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]>
Remove async/await from llhttp WebAssembly module loading by using synchronous WebAssembly.Module and WebAssembly.Instance constructors instead of the async WebAssembly.compile() and WebAssembly.instantiate() methods. This eliminates the need for promise handling entirely and makes the code simpler and more direct. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]>
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* refactor: make llhttp loading truly lazy Remove eager promise creation and load llhttp WebAssembly module only when needed. Previously, the llhttp WebAssembly module was loaded eagerly at module initialization with a .catch() handler. This change makes the loading truly lazy by calling lazyllhttp() only when the first HTTP/1.1 connection is established. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]> * refactor: make llhttp loading synchronous Remove async/await from llhttp WebAssembly module loading by using synchronous WebAssembly.Module and WebAssembly.Instance constructors instead of the async WebAssembly.compile() and WebAssembly.instantiate() methods. This eliminates the need for promise handling entirely and makes the code simpler and more direct. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]> --------- Co-authored-by: Claude <[email protected]>
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Summary
lazyllhttp()only when neededChanges
This PR makes two key improvements to the llhttp WebAssembly module loading:
Truly lazy loading: Remove the eager
llhttpPromise = lazyllhttp()call at module initialization. Instead, calllazyllhttp()only when the first HTTP/1.1 connection is established.Synchronous loading: Replace
WebAssembly.compile()andWebAssembly.instantiate()with their synchronous counterpartsnew WebAssembly.Module()andnew WebAssembly.Instance().Benefits
.catch()or.then(null, noop)handlersTest plan
🤖 Generated with Claude Code