Alpine JS For Loop Example

In this tutorial we will see how to use for loop in alpine js, x-for loop with number, alpinjs loop through array, x-for loop index iteration, alpinejs x-for loop with associative arrays (key value pair) example with AlpineJS 3.

Example 1

Alpinejs simple x-for loop using number.

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Alpine Js x-for Loop</title>
    <script
      defer
      src="https://unpkg.com/alpinejs@3.x.x/dist/cdn.min.js"
    ></script>
  </head>

  <body>
    <ul x-data="{ numbers: [1, 2, 3] }">
      <template x-for="number in numbers">
        <li x-text="number"></li>
      </template>
    </ul>
  </body>
</html>


Example 2

Alpinejs x-for loop index iteration.

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Alpine Js x-for Loop</title>
    <script
      defer
      src="https://unpkg.com/alpinejs@3.x.x/dist/cdn.min.js"
    ></script>
  </head>

  <body>
    <div x-data="{ brands: ['Amazon', 'Apple', 'Google','Microsoft'] }">
      <template x-for="(brand, index) in brands">
        <div><span x-text="index"></span>:<span x-text="brand"></span></div>
      </template>
    </div>
  </body>
</html>
Alpine JS For Loop v1

Alpine JS For Loop v1


Example 3

Alpinejs for loop with Iterating over a range.

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Alpine Js x-for Loop</title>
    <script
      defer
      src="https://unpkg.com/alpinejs@3.x.x/dist/cdn.min.js"
    ></script>
  </head>

  <body style="margin: 200px;">
    <ul x-data>
        <template x-for="i in 10">
            <li x-text="i"></li>
        </template>
    </ul>
  </body>
</html>
Alpine JS For Loop v2

Alpine JS For Loop v2


Example 4

Alpinejs x-for loop with associative arrays key value pair.

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Alpine Js x-for Loop</title>
    <script
      defer
      src="https://unpkg.com/alpinejs@3.x.x/dist/cdn.min.js"
    ></script>
  </head>

  <body>
    <ul
      x-data="{ people: [
        { id: 1, name: 'Jhon' },
        { id: 2, name: 'nike' },
        { id: 3, name: 'sam' },
    ]}"
    >
      <template x-for="person in people" :key="person.id">
        <li x-text="person.name"></li>
      </template>
    </ul>
  </body>
</html>

You can also clean alpinejs code to writer in bottom.

<ul x-data="employee">
  <template x-for="person in people" :key="person.id">
    <li x-text="person.name"></li>
  </template>
</ul>
<script>
  document.addEventListener('alpine:init', () => {
    Alpine.data('employee', () => ({
      people: [
        { id: 1, name: 'Jhon' },
        { id: 2, name: 'nike' },
        { id: 3, name: 'sam' },
      ],
    }));
  });
</script>
Alpine JS For Loop v3

Alpine JS For Loop v3



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