j-Changer

jComponent 20 · jcomponent@20 component

The component participates in jComponent change tracking for a model path. Use it for values updated by application code, such as a list of uploaded pictures, so that form validation can include their changed state.

Usage

<ui-component name="changer" path="form.pictures"></ui-component>
<script>
  SET('form.pictures', []);
  function addPicture(url) {
    PUSH('form.pictures @change', { url: url });
  }
</script>

Source: Total.js components. Copyright Peter Širka and contributors. MIT license.