Angular BatScanner - Chrome Web Store
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Angular 2 BatScanner extension

Yet another Angular 2 devtool, Angular BatScanner is focus on performance analysis. Like debugging the performance bottleneck is hard. I made a tool to visualize what is happening for Angular when your application is running. It's similar to Timeline Tool but using the Angular Component vocabulary. By hooking into the components life cycle system we can quickly explore a record to answer : - when, where and why a change happened - how often it's changed - how much time a components took to react to it - etc...

3.3 out of 59 ratings

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Glenn VlekkeNov 25, 2019

Doesnt work in chrome 78.0.3904.108 (restarted browser and cannot find it in the devtools)

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Stephen LanderAug 7, 2017

Interesting tool, but it would be much nicer if this functionality could be used without changing the underlying ode base of the project you want to analyze.

1 person found this review to be helpful
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Ajit Kumar SinghDec 4, 2016

awesome to understand change detection and fine tune performance.

2 out of 3 found this helpful


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  • Updated
    March 8, 2019
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