Reasons to use Getters and Setters

  • The syntax for properties and methods are equal.
  • Used for doing things behind the scenes.
  • They can secure better data quality.
  • The syntax of this is simpler.

JavaScript Object Accessors

There are two keywords that define the accessors functions: a getter and a setter for the fullName property. When the property is accessed, the return value from the getter is used. When a value is set, the setter is called and passed the value that was set.

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JavaScript Getter (The get Keyword)

Example: This example describes the use of the lang() property to get the value of the language property....

JavaScript Setter (The set Keyword)

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Reasons to use Getters and Setters

Example: This example describes the use of the lang() property to set the value of the language property....

Data Quality

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