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Salesforce Certified Platform Developer II (Plat-Dev-301) Exam - Topic 10 Question 37 Discussion

Actual exam question for Salesforce's Salesforce Certified Platform Developer II (Plat-Dev-301) exam
Question #: 37
Topic #: 10
[All Salesforce Certified Platform Developer II (Plat-Dev-301) Questions]

A developer receives complaints that the component loads slowly.

Which change can the developer implement to make the component perform faster?

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Suggested Answer: A

by Barrett at May 06, 2022, 04:55 PM

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Kenneth
4 months ago
Wait, moving contents into the component? Is that really a good idea?
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Dolores
4 months ago
I think D could actually slow it down more.
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Kayleigh
4 months ago
C? Really? That seems like a stretch.
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Shenika
4 months ago
I disagree, B might be better for performance.
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Fatima
4 months ago
A sounds like a quick fix!
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Cassie
5 months ago
Adding a change event handler for showContactInfo seems like it could help, but I feel like we didn't cover that as a performance improvement strategy specifically.
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Shaniqua
5 months ago
Changing the type of contactInfo to 'Map' sounds familiar, but I’m uncertain how that would impact performance. Wasn't there a question about data structures in our review?
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Nickie
5 months ago
I think moving the contents of
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Tabetha
5 months ago
I remember we discussed how changing default values can sometimes help with performance, but I'm not sure if setting showContactInfo to 'false' is the best option here.
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Cheryl
5 months ago
This is a tricky one, I'll have to review my notes to make sure I get the right functions.
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Amber
5 months ago
I practiced a question similar to this, and I think it was "Client" and "Server" on the overall health page.
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