But there is no b. keys are different and value is same (here a). const { ['x']: a, ['y']: a } = foo; will not be possible
const { ['x']: a, ['y']: a } = foo;
It's re-assigning the value. ['y']: b assigns the value of y to b so you can now access it as b.
['y']: b
y
b
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But there is no b. keys are different and value is same (here a).
const { ['x']: a, ['y']: a } = foo;will not be possibleIt's re-assigning the value.
['y']: bassigns the value ofytobso you can now access it asb.