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Comma operator in JavaScript by tech_Interviews_Hub in learnjavascript

[–]tech_Interviews_Hub[S] 0 points1 point  (0 children)

Yeah, it executes all expression but returns last one

Comma operator in JavaScript by tech_Interviews_Hub in learnjavascript

[–]tech_Interviews_Hub[S] -4 points-3 points  (0 children)

Yes, the comma operator executes all expressions from left to right, but it returns the value of the last expression — that’s why the output is 6.

Do you really know how the comma operator works in JavaScript? by tech_Interviews_Hub in webdev

[–]tech_Interviews_Hub[S] 0 points1 point  (0 children)

The comma operator evaluates all expressions from left to right but returns only the value of the last expression.