I want to see if my module is enabled in config are through html using Knockout JS.

ko if: module_enabled ==1 show a button if not don't show a button But i get this following error Uncaught ReferenceError: Unable to process binding "if: function(){return module_enabled() }" Message: module_enabled is not defined

2 Answers 2


got the answer

 <type name="Magento\Checkout\Model\CompositeConfigProvider">
            <argument name="configProviders" xsi:type="array">
                <item name="additional" xsi:type="object">{module_name}\Model\AdditionalConfigProvider</item>

 * Retrieve assoc array of checkout configuration
 * @return array
public function getConfig()
    return [
        'foo' => [
            'bar' => 'data',

this is the js file

 getSampleTotal: function () {;
                return window.checkoutConfig.foo.bar;

html ko file

<p data-bind="html: getSampleTotal()"></p>

It is possible to also do it directly on the HTML ko file:

<p data-bind="html: window.checkoutConfig.foo.bar"></p>

You can also use it as a condition to display data:

<!-- ko if: (checkoutConfig.customerData.foo.bar == 1)-->
<p data-bind="html: 'some text"></p>
<!-- /ko -->

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