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Exam CRT-450 topic 1 question 21 discussion

Actual exam question from Salesforce's CRT-450
Question #: 21
Topic #: 1
[All CRT-450 Questions]

What is a capability of the <ltng:require> tag that is used for loading external Javascript libraries in Lightning Component? (Choose three.)

  • A. Loading files from Documents.
  • B. One-time loading for duplicate scripts.
  • C. Specifying loading order.
  • D. Loading scripts in parallel.
  • E. Loading externally hosted scripts.
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Suggested Answer: BCD 🗳️
by am1 at May 5, 2020, 10:50 p.m.

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am1
Highly Voted 4 years ago
https://developer.salesforce.com/docs/atlas.en-us.lightning.meta/lightning/js_libs_platform.htm
upvoted 12 times
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helper_raw
Most Recent 5 months, 2 weeks ago
Selected Answer: BCD
B, C and D Source: https://developer.salesforce.com/docs/atlas.en-us.lightning.meta/lightning/js_libs_platform.htm
upvoted 3 times
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SanjeevOnForce
6 months, 1 week ago
Selected Answer: BCE
The answer id B,C,E https://www.examtopics.com/exams/salesforce/crt-450/view/3/
upvoted 2 times
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KF1TZ
8 months, 3 weeks ago
Selected Answer: BCD
Loading Order - The scripts are loaded in the order that they are listed. One-Time Loading - Scripts load only once, even if they’re specified in multiple <ltng:require> tags in the same component or across different components. Parallel Loading - Use separate <ltng:require> tags for parallel loading if you have multiple sets of scripts that are not dependent on each other.
upvoted 2 times
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chucksback
9 months, 1 week ago
this question appears on the exam
upvoted 2 times
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