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Using the get in JavaScript to make getter function
Use get keyword to make getter function.
Example
Following is the code −
const studentDetails =
{
studentName: "David Miller",
get studentName() {
console.log('I am calling the getter method...')
}
}
console.log(studentDetails.studentName);To run the above program, you need to use the following command −
The output is as follows −
node fileName.js.
Here, my file name is demo221.js.
Output
The output is as follows −
PS C:\Users\Amit\JavaScript-code> node demo221.js I am calling the getter method... Undefined
Updated on 03-Oct-2020 14:11:36
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