javascript - Filter values from a json data using node.js - Stack Overflow

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Here is the json data

var myArray = [{  
        id: '71',   
        os: 'VM-WIN7-64'
    }, {    
        id: '45',
        mode: 'weekly',
        os: 'VM-WIN7-32'
    }, { 
        id: '37',   
        os: 'VM-WIN7-64',
    }, { 
        id: '67',
        mode: 'daily',
        os: 'VM-WIN7-32-1',
    }];

From this how can i filter only mode:daily, mode:weekly as below.I have to remove other values except mode:daily``mode:weekly

var myArray = [{    
        id: '45',
        mode: 'weekly',
        os: 'VM-WIN7-32'
    }, { 
        id: '67',
        mode: 'daily',
        os: 'VM-WIN7-32-1',
    }];

Here is the json data

var myArray = [{  
        id: '71',   
        os: 'VM-WIN7-64'
    }, {    
        id: '45',
        mode: 'weekly',
        os: 'VM-WIN7-32'
    }, { 
        id: '37',   
        os: 'VM-WIN7-64',
    }, { 
        id: '67',
        mode: 'daily',
        os: 'VM-WIN7-32-1',
    }];

From this how can i filter only mode:daily, mode:weekly as below.I have to remove other values except mode:daily``mode:weekly

var myArray = [{    
        id: '45',
        mode: 'weekly',
        os: 'VM-WIN7-32'
    }, { 
        id: '67',
        mode: 'daily',
        os: 'VM-WIN7-32-1',
    }];

• javascript
• jquery
• node.js

Share Improve this question Follow edited Feb 28, 2014 at 10:28 Abbas 14.4k66 gold badges4242 silver badges7575 bronze badges asked Jan 8, 2014 at 9:09 SushSush 1,45799 gold badges2727 silver badges5151 bronze badges 1

• possible duplicate of remove duplicates from json array and bine its id's using node.js – Ilan Frumer Commented Jan 8, 2014 at 9:14

Add a ment  | 

1 Answer 1

Sorted by: Reset to default 6

Use the Array#filter method.

The filter() method creates a new array with all elements that pass the test implemented by the provided function.

myArray = myArray.filter(function(o){
    return (o.mode === 'weekly' || o.mode === 'daily');
});

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