The Nullish Coalescing Operator (??) | ES2020 [Hindi]
ES2020 The Nullish Coalescing Operator (??)
The ?? operator returns the first argument if it is not nullish (null or undefined).
The OR operator || uses the right value if left is falsy, while the nullish coalescing operator ?? uses the right value if left is null or undefined.
Difference between ?? and ||
What is better || or ??
What is better OR operator or Nullish Coalescing operator
What is new in ES2020
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