Refactor code to align to ES6 syntax

[nsinghal12]

No description provided.

[Amor64]

@nsinghal12 could you please assign this task to me.

[Amor64]

@nsinghal12 could you also elaborate the problem statement with identified places where ES6 code refactor desired or will this task also include identifying the places where code factor for ES6 is required & made the changes accordingly ?

[nsinghal12]

Hi @Amor64 - the task involves

• change Promises to use async/await
• change var to const

This task does not involve changing or removing callback.

[Amor64]

Thanks for the input @nsinghal12 , will work on it.