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Add end point for initializecore

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Summary: Instead of having a single point at the top of InitializeCore, let's just create a subspan for it. Initially I just wanted to use this point to track JS start time, but it'll be useful to see how long initializeCore takes, too.

Reviewed By: alexeylang

Differential Revision: D10521595

fbshipit-source-id: 3025c34ffab39b79efc966f0c0eb6f502c91c550
This commit is contained in:
Emily Janzer
2018-10-25 16:13:08 -07:00
committed by Facebook Github Bot
parent d743989dab
commit 9687090b5b
1 changed files with 2 additions and 1 deletions
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3
Libraries/Core/InitializeCore.js
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@@ -222,5 +222,6 @@ if (__DEV__) {
if (startTime != null) {
const PerformanceLogger = require('PerformanceLogger');
PerformanceLogger.markPoint('InitializeCoreStartTime', startTime);
PerformanceLogger.markPoint('initializeCore_start', startTime);
PerformanceLogger.markPoint('initializeCore_end');
}