Question

Which of the following is an interface? (a) Time (b) Timing (c) Performance (d) PerformanceTiming The question was asked in class test. I would like to ask this question from Invocation of the Performance Object topic in chapter Invocation and Performance Navigation of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

Correct choice is (d) PerformanceTiming The explanation is: Performance.timing read-only property returns a PerformanceTiming object containing latency-related performance information. PerformanceTiming is an interface in JavaScript.