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docs: Update PERF_NOTES.md (#23050)

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PR Close #23050
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Aslan Vatsaev 2018-03-28 23:09:12 +02:00 committed by Alex Rickabaugh
parent 23cc3ef2eb
commit cae48df25b
1 changed files with 2 additions and 2 deletions
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packages/core/src/render3/PERF_NOTES.md
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@ -15,7 +15,7 @@ shown here: https://jsperf.com/small-arrays-vs-linked-objects
Great read: [What's up with monomorphism?](http://mrale.ph/blog/2015/01/11/whats-up-with-monomorphism.html) Great read: [What's up with monomorphism?](http://mrale.ph/blog/2015/01/11/whats-up-with-monomorphism.html)
1) Monomorphic prop access is 100 times faster then megamorphic. 1) Monomorphic prop access is 100 times faster than megamorphic.
2) Monomorphic call is 4 times faster the megamorphic call. 2) Monomorphic call is 4 times faster the megamorphic call.
See benchmark [here](https://jsperf.com/mono-vs-megamorphic-property-access). See benchmark [here](https://jsperf.com/mono-vs-megamorphic-property-access).
@ -61,4 +61,4 @@ over properties of an object.
for (var i = 0, keys = Object.keys(obj); i < keys.length; i++) { for (var i = 0, keys = Object.keys(obj); i < keys.length; i++) {
const key = keys[i]; const key = keys[i];
} }
``` ```