feat: performance improvement for eventListeners#34613
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JiaLiPassion wants to merge 1 commit intoangular:masterfrom
Closed
feat: performance improvement for eventListeners#34613JiaLiPassion wants to merge 1 commit intoangular:masterfrom
JiaLiPassion wants to merge 1 commit intoangular:masterfrom
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mhevery
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DebugNode__PRE_R3__.triggerEventListenerwill useeventListenersmethod hereangular/packages/core/src/debug/debug_node.ts
Line 414 in f79110c
zone.js, the current implementation is not performance efficient because it will loop all properties of the target and use regular expression to check the property name.This PR will do better.
eventNameparameter is not null (which is the most cases), we can directly get the event tasks from target.eventNameparameter is null, we will use the original logic.