/ Published in: JavaScript
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Defines a new constant
Notice how I capitalized the name. It is not mandatory, but it is a programming convention often used in C, so you will sometimes see constants capitalized in JavaScript as well.
Notice how I capitalized the name. It is not mandatory, but it is a programming convention often used in C, so you will sometimes see constants capitalized in JavaScript as well.
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const ERR_INVALID_USERID;
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