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Define Temporal Dead Zone in ES6. |
| Answer» <html><body><p>The temporal dead zone can be <a href="https://interviewquestions.tuteehub.com/tag/defined-947013" style="font-weight:bold;" target="_blank" title="Click to know more about DEFINED">DEFINED</a> as the time span which exists between the time taken for binding of a variable and its declaration in a program. The temporal dead zone exists so that program errors can be easily <a href="https://interviewquestions.tuteehub.com/tag/identified-1036116" style="font-weight:bold;" target="_blank" title="Click to know more about IDENTIFIED">IDENTIFIED</a> as a variable that can be <a href="https://interviewquestions.tuteehub.com/tag/made-1082584" style="font-weight:bold;" target="_blank" title="Click to know more about MADE">MADE</a> <a href="https://interviewquestions.tuteehub.com/tag/accessible-366579" style="font-weight:bold;" target="_blank" title="Click to know more about ACCESSIBLE">ACCESSIBLE</a> before its declaration. Also for making const work properly, the temporal dead zone can be used. It is also used to proof guard JavaScript which is basically a <a href="https://interviewquestions.tuteehub.com/tag/mechanism-15329" style="font-weight:bold;" target="_blank" title="Click to know more about MECHANISM">MECHANISM</a> used for runtime.</p></body></html> | |