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It's more like "Handwritten Javascript vs Dart2JS generated Javascript" and the latter is better optimized
by lvivski 14y ago
It's more like "Handwritten Javascript vs Dart2JS generated Javascript" and the latter is better optimized
- emn13 14y agoYeah, and in that sense it's unsurprising - witness how v8 is still typically much, much slower than native C - but emscriptem does surprisingly well. Essentially, no human word use unhandy, verbose, hard to read syntax whereas a compiler might. Thus in practice the JS subset that handwritten code uses is different from that of compiler generated code.