What is NULL in Javascript?
In JavaScript, Null represents the absence of any object value. If a user tries to reference a null variable, he/she will get an error. It implies to no string, no number, no valid Boolean value, and no array object.
In JavaScript, Null represents the absence of any object value. If a user tries to reference a null variable, he/she will get an error. It implies to no string, no number, no valid Boolean value, and no array object.