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Q. Where is the error icon option available?
The error icon option can be enabled in the Tools.
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Which of the following are JavaScript optimizers?
The User Interface is taken care by which layer?
A __________ will be visible only within a function where it is defined.
The const keyword is used to define a ______.
When an operator’s value is NULL, the typeof returned by the unary operator is:
What is the purpose of the timing property in the window.performance object?
Among the given statements, which statement defines closures in JavaScript?
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