Not sure whether it is preferred, but typeof doesn't really need brackets. Also, it is classified as an operator.
typeof
Another curious thing is object. You know, that Object.create(null) vs Object.create({}).
object
Object.create(null)
Object.create({})
Also, typeof null === 'object'.
typeof null === 'object'
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Not sure whether it is preferred, but
typeof
doesn't really need brackets. Also, it is classified as an operator.Another curious thing is
object
. You know, thatObject.create(null)
vsObject.create({})
.Also,
typeof null === 'object'
.