Angular6 interview question: Think you want to make 3 ajax request and you need to maintain order, When request 1 is completed you have to make request 2, when request 2 is completed you have to make request 3. What angular feature would you have to use in this situation.

Monday, January 18, 2016

Think you want to make 3 ajax request and you need to maintain order, When request 1 is completed you have to make request 2, when request 2 is completed you have to make request 3. What angular feature would you have to use in this situation.

Promise chaining

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