Which of the following is the correct code for invoking a function without this keyword at all, and also too determine whether the strict mode is in effect?

var strict = (function { return this; });
mode strict = (function() { return !this; }());
var strict = (function() { return !this; }());
mode strict = (function { });

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

The above code defines and invokes a function to determine if we’re in strict mode.

4 views Answered 2022-09-01 13:21

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