/Javascript/jQuery/Jquery each loop

Jquery each loop

Jquery each

$( "li" ).each(function( index ) {
  console.log( index + ": " + $( this ).text() );
});

47

Jquery loop over elements

$( "li" ).each(function( index ) {
  console.log( index + ": " + $( this ).text() );
});

21

Source: api.jquery.com

Jquery each

//Array
$.each( arr, function( index, value ){
    sum += value;
});

//Object
$.each( obj, function( key, value ) {
    sum += value;
});

21

Jquery loop through array

var arr = ['one','two','three','four','five'];
$.each(arr, function(index, value){
	console.log('The value at arr[' + index + '] is: ' + value);
});

16

Foreach loop in jquery

1
2
3
$.each([ 52, 97 ], function( index, value ) {
  alert( index + ": " + value );
});

0

Source: api.jquery.com

Jquery each loop

$( "li" ).each( function( index, element ){
    console.log( $( this ).text() );
});
 
// Logs the following:
// Link 1
// Link 2
// Link 3

0

Source: learn.jquery.com

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