
Turns out that writing to global state is more expensive than writing to a property on an object. Slower: ```` let count = 0; function increment() { count++; } ``` Faster: ```` const state = { count: 0 }; function increment() { state.count++; } ``` This change moves all of the instruction state into a single state object. `noop_change_detection` benchmark Pre refactoring: 16.7 us Post refactoring: 14.523 us (-13.3%) PR Close #33093
Angular
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages.
Quickstart
Changelog
Learn about the latest improvements.
Want to help?
Want to file a bug, contribute some code, or improve documentation? Excellent! Read up on our guidelines for contributing and then check out one of our issues in the hotlist: community-help.
Description
Languages
TypeScript
86.3%
JavaScript
8.5%
HTML
1.8%
Starlark
1.7%
CSS
1%
Other
0.6%