Adding a property to one function, but not all functions, causes Not optimized flag on function containing Function.prototype.apply
.
"V8 only recognizes monomorphic .apply call-sites" - @mraleph
See example.js
- Don't attach properties to functions
- Copy arguments to an array. See GoogleChrome/devtools-docs#53 (comment)
- Provide a monomorphic .apply call-site (see
fix.js
)
node --trace_opt --trace_deopt example.js | grep "failed to optimize dispatch"
jspm install
http-server # open http://localhost:8080/