Delete first element from each array in javascript - Stack Overflow

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I have a multi dimensional array like this.

 var myArray = [['aaa','1','2.33','44'],['bbb','1','2.33','44'],['ccc','1','2.33','44']]

I want to remove all the first element to get a result like this.

var myArray = [['1','2.33','44'],['1','2.33','44'],['1','2.33','44']]

Please Help me. Thanks

I have a multi dimensional array like this.

 var myArray = [['aaa','1','2.33','44'],['bbb','1','2.33','44'],['ccc','1','2.33','44']]

I want to remove all the first element to get a result like this.

var myArray = [['1','2.33','44'],['1','2.33','44'],['1','2.33','44']]

Please Help me. Thanks

• javascript
• arrays

Share Improve this question Follow edited Apr 28, 2017 at 7:13 Suren Srapyan 68.7k1414 gold badges125125 silver badges117117 bronze badges asked Apr 28, 2017 at 7:11 VahidVahid 11911 gold badge22 silver badges1414 bronze badges

Add a ment  | 

2 Answers 2

Sorted by: Reset to default 9

Use .forEach to loop over the nested arrays and then .splice them. Splice will remove the first item in the nested array and effect the current array.

var myArray = [['aaa','1','2.33','44'],['bbb','1','2.33','44'],['ccc','1','2.33','44']];

myArray.forEach(array => array.splice(0,1));

console.log(myArray);

Base on the ment you can also use .shift() function to remove the first item.

var myArray = [['aaa','1','2.33','44'],['bbb','1','2.33','44'],['ccc','1','2.33','44']];

myArray.forEach(array => array.shift());

console.log(myArray);

You can try this

var myArray = [['aaa','1','2.33','44'],['bbb','1','2.33','44'],['ccc','1','2.33','44']];
var done = function(){
  console.log(myArray);
};
myArray.forEach(function(array){
  array.splice(0,1);
  done();
});

Output

[['1','2.33','44'],['1','2.33','44'],['1','2.33','44']];

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