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Lodash _.prototype.valueOf() Method

  • Last Updated : 18 Sep, 2020

The _.prototype.valueOf() method of Sequence in lodash is used to execute the chain sequence in order to solve the unwrapped value.

Syntax:

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_.prototype.valueOf()

Parameters: This method doesn’t accept any parameter.

Return Value: This method returns the resolved unwrapped value.



Below examples illustrate the Lodash _.prototype.valueOf() method in JavaScript:

Example 1:

Javascript




// Requiring lodash library
const _ = require('lodash');
  
// Calling _.prototype.valueOf() method
let unwrap_value = _([9, 10, 11]).valueOf();
  
// Displays output
console.log(unwrap_value);

Output:

[ 9, 10, 11 ]

Example 2:

Javascript




// Requiring lodash library
const _ = require('lodash');
  
// Defining values
let values = {"GfG":6, "GeeksforGeeks":13};
  
// Calling _.prototype.valueOf() method
let res = _(values).valueOf();
  
// Displays output
console.log(res);

Output:

{ GfG: 6, GeeksforGeeks: 13 }
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