Collect.js min() Method

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The min() method is used to return the minimum element from the given array or collection. The method can be specified with a key as a parameter so that only the values of that key in the collection would be considered and the minimum element would be found from those values.

Syntax:

collect(array).min(key)

Parameters: The collect() method takes one argument that is converted into the collection and then min() method is applied to it. The min() method holds the key as a parameter.

Return Value: This method returns the minimum element from the given collection.

Below example illustrate the min() method in collect.js:

Example 1:

Javascript

const collect = require('collect.js'); 
  
let arr = [10, 15, -20, -25, 40, 50, -70]; 
  
const collection = collect(arr); 
  
const min_val = collection.min(); 
  
console.log(min_val);

Output:

-70

Example 2:

Javascript

const collect = require('collect.js'); 
  
let obj = [ 
    { 
        name: 'Rahul', 
        dob: '25-10-96', 
        section: 'A', 
        score: 98, 
    }, 
    { 
        name: 'Aditya', 
        dob: '25-10-96', 
        section: 'B', 
        score: 96, 
    }, 
    { 
        name: 'Abhishek', 
        dob: '16-08-94', 
        section: 'A', 
        score: 80 
    } 
]; 
  
const collection = collect(obj); 
  
const min_score = collection.min('score'); 
  
console.log(min_score);

Output:

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