Answers for "array looping javascript"

48

javascript code to loop through array

var colors = ["red","blue","green"];
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}
Posted by: Guest on July-22-2019
13

loop through an array javascript

let array = ['Item 1', 'Item 2', 'Item 3'];

// Here's 4 different ways
for (let index = 0; index < array.length; index++) {
  console.log(array[index]);
}

for (let index in array) {
  console.log(array[index]);
}

for (let value of array) {
  console.log(value); // Will log value in array
}

array.forEach((value, index) => {
  console.log(index); // Will log each index
  console.log(value); // Will log each value
});
Posted by: Guest on March-25-2020
0

js loop array

let str = "12345.00";
str = str.substring(0, str.length - 2);
console.log(str);
Posted by: Guest on June-12-2021
0

javascript loop arrays

<div class="form-group {{ $errors->has('name') ? 'has-error' : ''}}">
    <label for="name" class="col-sm-3 control-label">Name: </label>
    <div class="col-sm-6">
        <input class="form-control" required="required" name="name" type="text" id="name">
        {!! $errors->first('name', '<p class="help-block">:message</p>') !!}
    </div>
</div>
Posted by: Guest on May-20-2021
-1

loop array

net/http: timeout awaiting response headers
Posted by: Guest on June-20-2021

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