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We're excited by the code coverage profiler. Would probably help a lot with promises and async stuff. Not yet sure about the type annotations... give it a whi

We're excited by the code coverage profiler. Would probably help a lot with promises and async stuff. Not yet sure about the type annotations... give it a whirl in Safari and holler my way if its being awesome.

hatsix 11y ago
If only Safari were multi-platform :-(
- om2 11y ago
  It supports both platforms, iOS and Mac OS X!
- saamyjoon 11y ago
  The Type Profiler and Code Coverage Profiler are all part of WebKit, not Safari.
spankalee 11y ago
Coverage is obviously great for testing too. Coverage tools in JavaScript are pretty horrific. It'd be awesome if the dev tools protocol allowed collecting coverage information.
noxa 11y ago
Type profiling as they display it may be overkill, however easily seeing what and where code goes polymorphic and the chain that led to it being so is super useful in performance-sensitive areas. Having to dump hydrogen files and load up IRHydra is pretty much the opposite of fun, as nifty as it is ;(