This content originally appeared on DEV Community and was authored by aryan015
Correction from previous post with same name.❤
The difference between these two operators are, nullish(??) operators consider 0 and "",[],{} as a true.
Only null and undefined is considered as false.
const obj = {
name:'aryan khandelwal'
age:26
}
obj?.['name'] //aryan khandelwal // only access 'name' when objest is defined.
obj||obj['name'] //aryan khandelwal
This content originally appeared on DEV Community and was authored by aryan015
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aryan015 | Sciencx (2024-06-17T16:47:23+00:00) Nullish coalescing vs Logical || by aryan. Retrieved from https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/
" » Nullish coalescing vs Logical || by aryan." aryan015 | Sciencx - Monday June 17, 2024, https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/
HARVARDaryan015 | Sciencx Monday June 17, 2024 » Nullish coalescing vs Logical || by aryan., viewed ,<https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/>
VANCOUVERaryan015 | Sciencx - » Nullish coalescing vs Logical || by aryan. [Internet]. [Accessed ]. Available from: https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/
CHICAGO" » Nullish coalescing vs Logical || by aryan." aryan015 | Sciencx - Accessed . https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/
IEEE" » Nullish coalescing vs Logical || by aryan." aryan015 | Sciencx [Online]. Available: https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/. [Accessed: ]
rf:citation » Nullish coalescing vs Logical || by aryan | aryan015 | Sciencx | https://www.scien.cx/2024/06/17/nullish-coalescing-vs-logical-by-aryan-2/ |
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