Online Interview Questions

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Following are the some Basic ECMAScript 2017 or ES8 Interview Questions

1. Explain ECMAScript 2017?

ECMAScript 2017 is the eighth edition of the ECMAScript Language Specification released on June 2017.

2. List some new features of ECMAScript 2017 or ES8?

Following are some features of ECMAScript 2017

    • Async Functions
    • Shared memory and atomics
    • Object.values/Object.entries
    • String padding
    • Object.getOwnPropertyDescriptors()
    • Trailing commas in function parameter lists and calls.