undefined | Better HN

0 pointsTwisol13y ago0 comments

null, true, and false are all keywords. Isn't undefined the only one that can be redefined? (And then it's just equal to void 0.)

0 comments

Yep, you're right. I forgot about that.

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0 pointsTwisol13y ago0 comments

null, true, and false are all keywords. Isn't undefined the only one that can be redefined? (And then it's just equal to void 0.)

Yep, you're right. I forgot about that.

j / k navigate · click thread line to collapse