null

The null value in JavaScript signifies the deliberate absence of any object value. It is considered as one of JavaScript's primitive values and a falsy value.

Deliberate absence emphasises the intentional use of null to indicate that a variable does not point to any object. This explicit declaration conveys the purposeful nature of null, showing that the variable is meant to be empty or non-existent at execution time.

In essence, null is a way to reset a variable, signalling that it should not reference any object.

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• @article@What is null in JavaScript
• @article@null in JavaScript