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What does the pushState() method do?

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What does the pushState() method do? (a) Removes the state (b) Adds new state (c) Replaces the state (d) Change the state This question was addressed to me in final exam. I want to ask this question from History Management in JavaScript topic in portion Sockets 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)

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Right option is (b) Adds new state The best I can explain: When a web app enters a new state, it calls history.pushState() to add that state to the browsing history.

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